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 {
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 {
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 {
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 {
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  "level": 2,
  "parent_code": "33000000"
 },
 {
  "code": "33301100",
  "name": "Bailiff",
  "level": 3,
  "parent_code": "33300000"
 },
 {
  "code": "33301200",
  "name": "Correctional Officer and Jailer",
  "level": 3,
  "parent_code": "33300000"
 },
 {
  "code": "33302100",
  "name": "Detective and Criminal Investigator",
  "level": 3,
  "parent_code": "33300000"
 },
 {
  "code": "33302101",
  "name": "Police Detectives",
  "level": 4,
  "parent_code": "33302100"
 },
 {
  "code": "33302102",
  "name": "Police Identification and Records Officers",
  "level": 4,
  "parent_code": "33302100"
 },
 {
  "code": "33302103",
  "name": "Criminal Investigators and Special Agents",
  "level": 4,
  "parent_code": "33302100"
 },
 {
  "code": "33302104",
  "name": "Child Support, Missing Persons, and Unemployment Insurance Fraud Investigators",
  "level": 4,
  "parent_code": "33302100"
 },
 {
  "code": "33302105",
  "name": "Immigration and Customs Inspectors",
  "level": 4,
  "parent_code": "33302100"
 },
 {
  "code": "33303100",
  "name": "Fish and Game Warden",
  "level": 3,
  "parent_code": "33300000"
 },
 {
  "code": "33304100",
  "name": "Parking Enforcement Worker",
  "level": 3,
  "parent_code": "33300000"
 },
 {
  "code": "33305100",
  "name": "Police and Sheriff's Patrol Officer",
  "level": 3,
  "parent_code": "33300000"
 },
 {
  "code": "33305101",
  "name": "Police Patrol Officers",
  "level": 4,
  "parent_code": "33305100"
 },
 {
  "code": "33305102",
  "name": "Highway Patrol Pilots",
  "level": 4,
  "parent_code": "33305100"
 },
 {
  "code": "33305103",
  "name": "Sheriffs and Deputy Sheriffs",
  "level": 4,
  "parent_code": "33305100"
 },
 {
  "code": "33305200",
  "name": "Transit and Railroad Police",
  "level": 3,
  "parent_code": "33300000"
 },
 {
  "code": "33900000",
  "name": "Other Protective Service Workers",
  "level": 2,
  "parent_code": "33000000"
 },
 {
  "code": "33901100",
  "name": "Animal Control Worker",
  "level": 3,
  "parent_code": "33900000"
 },
 {
  "code": "33902100",
  "name": "Private Detective and Investigator",
  "level": 3,
  "parent_code": "33900000"
 },
 {
  "code": "33903100",
  "name": "Gaming Surveillance Officer and Gaming Investigator",
  "level": 3,
  "parent_code": "33900000"
 },
 {
  "code": "33903200",
  "name": "Security Guard",
  "level": 3,
  "parent_code": "33900000"
 },
 {
  "code": "33909100",
  "name": "Crossing Guard",
  "level": 3,
  "parent_code": "33900000"
 },
 {
  "code": "33909200",
  "name": "Lifeguard, Ski Patrol or Other Recreational Protective Service Worker",
  "level": 3,
  "parent_code": "33900000"
 },
 {
  "code": "33909900",
  "name": "Protective Service Worker",
  "level": 3,
  "parent_code": "33900000"
 },
 {
  "code": "35000000",
  "name": "Food Preparation and Serving",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "35100000",
  "name": "Supervisors, Food Preparation and Serving Workers",
  "level": 2,
  "parent_code": "35000000"
 },
 {
  "code": "35101100",
  "name": "Chef and Head Cook",
  "level": 3,
  "parent_code": "35100000"
 },
 {
  "code": "35101200",
  "name": "First-Line Supervisor of Food Preparation and Serving Workers",
  "level": 3,
  "parent_code": "35100000"
 },
 {
  "code": "35200000",
  "name": "Cook and Food Preparation Worker",
  "level": 2,
  "parent_code": "35000000"
 },
 {
  "code": "35201100",
  "name": "Cook, Fast Food",
  "level": 3,
  "parent_code": "35200000"
 },
 {
  "code": "35201200",
  "name": "Cook, Institution and Cafeteria",
  "level": 3,
  "parent_code": "35200000"
 },
 {
  "code": "35201300",
  "name": "Cook, Private Household",
  "level": 3,
  "parent_code": "35200000"
 },
 {
  "code": "35201400",
  "name": "Cook, Restaurant",
  "level": 3,
  "parent_code": "35200000"
 },
 {
  "code": "35201500",
  "name": "Cook, Short Order",
  "level": 3,
  "parent_code": "35200000"
 },
 {
  "code": "35201900",
  "name": "Cook",
  "level": 3,
  "parent_code": "35200000"
 },
 {
  "code": "35202100",
  "name": "Food Preparation Worker",
  "level": 3,
  "parent_code": "35200000"
 },
 {
  "code": "35300000",
  "name": "Food and Beverage Serving Workers",
  "level": 2,
  "parent_code": "35000000"
 },
 {
  "code": "35301100",
  "name": "Bartender",
  "level": 3,
  "parent_code": "35300000"
 },
 {
  "code": "35302100",
  "name": "Combined Food Preparation and Serving Worker",
  "level": 3,
  "parent_code": "35300000"
 },
 {
  "code": "35302200",
  "name": "Counter Attendant, Cafeteria, Food Concession and Coffee Shop",
  "level": 3,
  "parent_code": "35300000"
 },
 {
  "code": "35303100",
  "name": "Waiter or Waitress",
  "level": 3,
  "parent_code": "35300000"
 },
 {
  "code": "35304100",
  "name": "Food Server, Nonrestaurant",
  "level": 3,
  "parent_code": "35300000"
 },
 {
  "code": "35900000",
  "name": "Other Food Preparation and Serving Related Workers",
  "level": 2,
  "parent_code": "35000000"
 },
 {
  "code": "35901100",
  "name": "Dining Room and Cafeteria Attendant and Bartender Helper",
  "level": 3,
  "parent_code": "35900000"
 },
 {
  "code": "35902100",
  "name": "Dishwasher",
  "level": 3,
  "parent_code": "35900000"
 },
 {
  "code": "35903100",
  "name": "Host or Hostess, Restaurant, Lounge and Coffee Shop",
  "level": 3,
  "parent_code": "35900000"
 },
 {
  "code": "35909900",
  "name": "Food Preparation and Serving Related Worker",
  "level": 3,
  "parent_code": "35900000"
 },
 {
  "code": "37000000",
  "name": "Building and Grounds Cleaning and Maintenance",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "37100000",
  "name": "Supervisors, Building and Grounds Cleaning and Maintenance Workers",
  "level": 2,
  "parent_code": "37000000"
 },
 {
  "code": "37101100",
  "name": "First-Line Supervisor of Housekeeping and Janitorial Workers",
  "level": 3,
  "parent_code": "37100000"
 },
 {
  "code": "37101101",
  "name": "Housekeeping Supervisors",
  "level": 4,
  "parent_code": "37101100"
 },
 {
  "code": "37101102",
  "name": "Janitorial Supervisors",
  "level": 4,
  "parent_code": "37101100"
 },
 {
  "code": "37101200",
  "name": "First-Line Supervisor of Landscaping, Lawn Service and Groundskeeping Workers",
  "level": 3,
  "parent_code": "37100000"
 },
 {
  "code": "37101202",
  "name": "First-Line Supervisors and Manager/Supervisors - Landscaping Workers",
  "level": 4,
  "parent_code": "37101200"
 },
 {
  "code": "37200000",
  "name": "Building Cleaning and Pest Control Workers",
  "level": 2,
  "parent_code": "37000000"
 },
 {
  "code": "37201100",
  "name": "Janitor and Cleaner",
  "level": 3,
  "parent_code": "37200000"
 },
 {
  "code": "37201200",
  "name": "Maid and Housekeeping Cleaner",
  "level": 3,
  "parent_code": "37200000"
 },
 {
  "code": "37201900",
  "name": "Building Cleaning Worker",
  "level": 3,
  "parent_code": "37200000"
 },
 {
  "code": "37202100",
  "name": "Pest Control Worker",
  "level": 3,
  "parent_code": "37200000"
 },
 {
  "code": "37300000",
  "name": "Grounds Maintenance Workers",
  "level": 2,
  "parent_code": "37000000"
 },
 {
  "code": "37301100",
  "name": "Landscaping and Groundskeeping Worker",
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  "parent_code": "37300000"
 },
 {
  "code": "37301200",
  "name": "Pesticide Handler, Sprayer and Applicator, Vegetation",
  "level": 3,
  "parent_code": "37300000"
 },
 {
  "code": "37301300",
  "name": "Tree Trimmer and Pruner",
  "level": 3,
  "parent_code": "37300000"
 },
 {
  "code": "37301900",
  "name": "Grounds Maintenance Worker",
  "level": 3,
  "parent_code": "37300000"
 },
 {
  "code": "39000000",
  "name": "Personal Care and Service",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "39100000",
  "name": "Supervisors, Personal Care and Service Workers",
  "level": 2,
  "parent_code": "39000000"
 },
 {
  "code": "39101100",
  "name": "Gaming Supervisor",
  "level": 3,
  "parent_code": "39100000"
 },
 {
  "code": "39101200",
  "name": "Slot Key Person",
  "level": 3,
  "parent_code": "39100000"
 },
 {
  "code": "39102100",
  "name": "First-Line Supervisor of Personal Service Workers",
  "level": 3,
  "parent_code": "39100000"
 },
 {
  "code": "39200000",
  "name": "Animal Care and Service Workers",
  "level": 2,
  "parent_code": "39000000"
 },
 {
  "code": "39201100",
  "name": "Animal Trainer",
  "level": 3,
  "parent_code": "39200000"
 },
 {
  "code": "39202100",
  "name": "Nonfarm Animal Caretaker",
  "level": 3,
  "parent_code": "39200000"
 },
 {
  "code": "39300000",
  "name": "Entertainment Attendants and Related Workers",
  "level": 2,
  "parent_code": "39000000"
 },
 {
  "code": "39301100",
  "name": "Gaming Dealer",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39301200",
  "name": "Gaming and Sports Book Writer",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39301900",
  "name": "Gaming Service Worker",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39302100",
  "name": "Motion Picture Projectionist",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39303100",
  "name": "Usher, Lobby Attendant and Ticket Taker",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39309100",
  "name": "Amusement and Recreation Attendant",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39309200",
  "name": "Costume Attendant",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39309300",
  "name": "Locker Room, Coatroom, and Dressing Room Attendant",
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  "parent_code": "39300000"
 },
 {
  "code": "39309900",
  "name": "Entertainment Attendant",
  "level": 3,
  "parent_code": "39300000"
 },
 {
  "code": "39400000",
  "name": "Funeral Service Workers",
  "level": 2,
  "parent_code": "39000000"
 },
 {
  "code": "39401100",
  "name": "Embalmer",
  "level": 3,
  "parent_code": "39400000"
 },
 {
  "code": "39402100",
  "name": "Funeral Attendant",
  "level": 3,
  "parent_code": "39400000"
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 {
  "code": "39500000",
  "name": "Personal Appearance Workers",
  "level": 2,
  "parent_code": "39000000"
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 {
  "code": "39501100",
  "name": "Barber",
  "level": 3,
  "parent_code": "39500000"
 },
 {
  "code": "39501200",
  "name": "Hairdresser, Hairstylist and Cosmetologist",
  "level": 3,
  "parent_code": "39500000"
 },
 {
  "code": "39509100",
  "name": "Makeup Artist, Theatrical and Performance",
  "level": 3,
  "parent_code": "39500000"
 },
 {
  "code": "39509200",
  "name": "Manicurist and Pedicurist",
  "level": 3,
  "parent_code": "39500000"
 },
 {
  "code": "39509300",
  "name": "Shampooer",
  "level": 3,
  "parent_code": "39500000"
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 {
  "code": "39509400",
  "name": "Skin Care Specialist",
  "level": 3,
  "parent_code": "39500000"
 },
 {
  "code": "39600000",
  "name": "Transportation, Tourism and Lodging Attendants",
  "level": 2,
  "parent_code": "39000000"
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 {
  "code": "39601100",
  "name": "Baggage Porter and Bellhop",
  "level": 3,
  "parent_code": "39600000"
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 {
  "code": "39601200",
  "name": "Concierge",
  "level": 3,
  "parent_code": "39600000"
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 {
  "code": "39602100",
  "name": "Tour Guide and Escort",
  "level": 3,
  "parent_code": "39600000"
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 {
  "code": "39602200",
  "name": "Travel Guide",
  "level": 3,
  "parent_code": "39600000"
 },
 {
  "code": "39603100",
  "name": "Flight Attendant",
  "level": 3,
  "parent_code": "39600000"
 },
 {
  "code": "39603200",
  "name": "Transportation Attendant",
  "level": 3,
  "parent_code": "39600000"
 },
 {
  "code": "39900000",
  "name": "Other Personal Care and Service Workers",
  "level": 2,
  "parent_code": "39000000"
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 {
  "code": "39901100",
  "name": "Child Care Worker",
  "level": 3,
  "parent_code": "39900000"
 },
 {
  "code": "39902100",
  "name": "Personal and Home Care Aide",
  "level": 3,
  "parent_code": "39900000"
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 {
  "code": "39903100",
  "name": "Fitness Trainer and Aerobics Instructor",
  "level": 3,
  "parent_code": "39900000"
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 {
  "code": "39903200",
  "name": "Recreation Worker",
  "level": 3,
  "parent_code": "39900000"
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 {
  "code": "39904100",
  "name": "Residential Advisor",
  "level": 3,
  "parent_code": "39900000"
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 {
  "code": "39909900",
  "name": "Personal Care and Service Worker",
  "level": 3,
  "parent_code": "39900000"
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 {
  "code": "41000000",
  "name": "Sales and Sales Related",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "41100000",
  "name": "Supervisors, Sales Workers",
  "level": 2,
  "parent_code": "41000000"
 },
 {
  "code": "41101100",
  "name": "First-Line Supervisor of Retail Sales Workers",
  "level": 3,
  "parent_code": "41100000"
 },
 {
  "code": "41101200",
  "name": "First-Line Supervisor of Non-Retail Sales Workers",
  "level": 3,
  "parent_code": "41100000"
 },
 {
  "code": "41101251",
  "name": "First-Line Supervisors/Managers of Retail Sales Workers",
  "level": 4,
  "parent_code": "41101200"
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 {
  "code": "41200000",
  "name": "Retail Sales Workers",
  "level": 2,
  "parent_code": "41000000"
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 {
  "code": "41201100",
  "name": "Cashier",
  "level": 3,
  "parent_code": "41200000"
 },
 {
  "code": "41201200",
  "name": "Gaming Change Person and Booth Cashier",
  "level": 3,
  "parent_code": "41200000"
 },
 {
  "code": "41202100",
  "name": "Counter and Rental Clerk",
  "level": 3,
  "parent_code": "41200000"
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 {
  "code": "41202200",
  "name": "Parts Salesperson",
  "level": 3,
  "parent_code": "41200000"
 },
 {
  "code": "41203100",
  "name": "Retail Salesperson",
  "level": 3,
  "parent_code": "41200000"
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 {
  "code": "41300000",
  "name": "Sales Representative, Services",
  "level": 2,
  "parent_code": "41000000"
 },
 {
  "code": "41301100",
  "name": "Advertising Sales Agent",
  "level": 3,
  "parent_code": "41300000"
 },
 {
  "code": "41302100",
  "name": "Insurance Sales Agent",
  "level": 3,
  "parent_code": "41300000"
 },
 {
  "code": "41303100",
  "name": "Securities, Commodities and Financial Services Sales Agent",
  "level": 3,
  "parent_code": "41300000"
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 {
  "code": "41304100",
  "name": "Travel Agent",
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  "parent_code": "41300000"
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 {
  "code": "41309900",
  "name": "Sales Representative, Services",
  "level": 3,
  "parent_code": "41300000"
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 {
  "code": "41400000",
  "name": "Sales Representatives, Wholesale and Manufacturing",
  "level": 2,
  "parent_code": "41000000"
 },
 {
  "code": "41401100",
  "name": "Sales Representative, Wholesale and Manufacturing, Technical and Scientific Products",
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  "parent_code": "41400000"
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 {
  "code": "41401101",
  "name": "Sales Representatives, Agricultural",
  "level": 4,
  "parent_code": "41401100"
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 {
  "code": "41401102",
  "name": "Sales Representatives, Chemical and Pharmaceutical",
  "level": 4,
  "parent_code": "41401100"
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 {
  "code": "41401103",
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  "level": 4,
  "parent_code": "41401100"
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 {
  "code": "41401104",
  "name": "Sales Representatives, Mechanical Equipment and Supplies",
  "level": 4,
  "parent_code": "41401100"
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 {
  "code": "41401105",
  "name": "Sales Representatives, Medical",
  "level": 4,
  "parent_code": "41401100"
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 {
  "code": "41401106",
  "name": "Sales Representatives, Instruments",
  "level": 4,
  "parent_code": "41401100"
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 {
  "code": "41401200",
  "name": "Sales Representative, Wholesale and Manufacturing",
  "level": 3,
  "parent_code": "41400000"
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 {
  "code": "41900000",
  "name": "Other Sales and Related Workers",
  "level": 2,
  "parent_code": "41000000"
 },
 {
  "code": "41901100",
  "name": "Demonstrator and Product Promoter",
  "level": 3,
  "parent_code": "41900000"
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 {
  "code": "41901200",
  "name": "Model",
  "level": 3,
  "parent_code": "41900000"
 },
 {
  "code": "41902100",
  "name": "Real Estate Broker",
  "level": 3,
  "parent_code": "41900000"
 },
 {
  "code": "41902200",
  "name": "Real Estate Sales Agent",
  "level": 3,
  "parent_code": "41900000"
 },
 {
  "code": "41903100",
  "name": "Sales Engineer",
  "level": 3,
  "parent_code": "41900000"
 },
 {
  "code": "41904100",
  "name": "Telemarketer",
  "level": 3,
  "parent_code": "41900000"
 },
 {
  "code": "41909100",
  "name": "Door-To-Door Sales Worker, News and Street Vendor, and Related Worker",
  "level": 3,
  "parent_code": "41900000"
 },
 {
  "code": "41909900",
  "name": "Sales and Related Worker",
  "level": 3,
  "parent_code": "41900000"
 },
 {
  "code": "43000000",
  "name": "Office and Administrative Support",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "43100000",
  "name": "Supervisors, Office and Administrative Support Workers",
  "level": 2,
  "parent_code": "43000000"
 },
 {
  "code": "43101100",
  "name": "First-Line Supervisor of Office and Administrative Support Workers",
  "level": 3,
  "parent_code": "43100000"
 },
 {
  "code": "43101101",
  "name": "First-Line Supervisors, Customer Service",
  "level": 4,
  "parent_code": "43101100"
 },
 {
  "code": "43101151",
  "name": "First-Line Supervisors, Call Center",
  "level": 4,
  "parent_code": "43101100"
 },
 {
  "code": "43200000",
  "name": "Communications Equipment Operators",
  "level": 2,
  "parent_code": "43000000"
 },
 {
  "code": "43201100",
  "name": "Switchboard Operator, Including Answering Service",
  "level": 3,
  "parent_code": "43200000"
 },
 {
  "code": "43202100",
  "name": "Telephone Operator",
  "level": 3,
  "parent_code": "43200000"
 },
 {
  "code": "43202101",
  "name": "Directory Assistance Operators",
  "level": 4,
  "parent_code": "43202100"
 },
 {
  "code": "43202102",
  "name": "Central Office Operators",
  "level": 4,
  "parent_code": "43202100"
 },
 {
  "code": "43209900",
  "name": "Communications Equipment Operator",
  "level": 3,
  "parent_code": "43200000"
 },
 {
  "code": "43300000",
  "name": "Financial Clerks",
  "level": 2,
  "parent_code": "43000000"
 },
 {
  "code": "43301100",
  "name": "Bill and Account Collector",
  "level": 3,
  "parent_code": "43300000"
 },
 {
  "code": "43302100",
  "name": "Billing and Posting Clerk and Machine Operator",
  "level": 3,
  "parent_code": "43300000"
 },
 {
  "code": "43302101",
  "name": "Statement Clerks",
  "level": 4,
  "parent_code": "43302100"
 },
 {
  "code": "43302102",
  "name": "Billing, Cost, and Rate Clerks",
  "level": 4,
  "parent_code": "43302100"
 },
 {
  "code": "43302103",
  "name": "Billing, Posting, and Calculating Machine Operators",
  "level": 4,
  "parent_code": "43302100"
 },
 {
  "code": "43303100",
  "name": "Bookkeeping, Accounting, and Auditing Clerk",
  "level": 3,
  "parent_code": "43300000"
 },
 {
  "code": "43304100",
  "name": "Gaming Cage Worker",
  "level": 3,
  "parent_code": "43300000"
 },
 {
  "code": "43305100",
  "name": "Payroll and Timekeeping Clerk",
  "level": 3,
  "parent_code": "43300000"
 },
 {
  "code": "43306100",
  "name": "Procurement Clerk",
  "level": 3,
  "parent_code": "43300000"
 },
 {
  "code": "43307100",
  "name": "Teller",
  "level": 3,
  "parent_code": "43300000"
 },
 {
  "code": "43400000",
  "name": "Information and Record Clerks",
  "level": 2,
  "parent_code": "43000000"
 },
 {
  "code": "43401100",
  "name": "Brokerage Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43402100",
  "name": "Correspondence Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43403100",
  "name": "Court, Municipal, and License Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43404100",
  "name": "Credit Authorizer, Checker and Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43405100",
  "name": "Customer Service Representative",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43405101",
  "name": "Adjustment Clerks",
  "level": 4,
  "parent_code": "43405100"
 },
 {
  "code": "43406100",
  "name": "Eligibility Interviewer, Government Programs",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43406101",
  "name": "Claims Takers, Unemployment Benefits",
  "level": 4,
  "parent_code": "43406100"
 },
 {
  "code": "43406102",
  "name": "Welfare Eligibility Workers and Interviewers",
  "level": 4,
  "parent_code": "43406100"
 },
 {
  "code": "43407100",
  "name": "File Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43408100",
  "name": "Hotel, Motel, and Resort Desk Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43411100",
  "name": "Interviewer, Except Eligibility and Loan",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43412100",
  "name": "Library Assistant, Clerical",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43413100",
  "name": "Loan Interviewer and Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43414100",
  "name": "New Accounts Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43415100",
  "name": "Order Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43416100",
  "name": "Human Resources Assistant, Except Payroll and Timekeeping",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43417100",
  "name": "Receptionist and Information Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43418100",
  "name": "Reservation and Transportation Ticket Agent and Travel Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43419900",
  "name": "Information and Record Clerk",
  "level": 3,
  "parent_code": "43400000"
 },
 {
  "code": "43500000",
  "name": "Material Recording, Scheduling, Dispatching, and Distributing Workers",
  "level": 2,
  "parent_code": "43000000"
 },
 {
  "code": "43501100",
  "name": "Cargo and Freight Agent",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43502100",
  "name": "Courier and Messenger",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43503100",
  "name": "Police, Fire, and Ambulance Dispatcher",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43503200",
  "name": "Dispatcher, Except Police, Fire, and Ambulance",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43504100",
  "name": "Meter Reader, Utilities",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43505100",
  "name": "Postal Service Clerk",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43505200",
  "name": "Postal Service Mail Carrier",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43505300",
  "name": "Postal Service Mail Sorter, Processor and Processing Machine Operator",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43506100",
  "name": "Production, Planning, and Expediting Clerk",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43507100",
  "name": "Shipping, Receiving, and Traffic Clerk",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43508100",
  "name": "Stock Clerk and Order Filler",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43508101",
  "name": "Stock Clerks, Sales Floor",
  "level": 4,
  "parent_code": "43508100"
 },
 {
  "code": "43508102",
  "name": "Marking Clerks",
  "level": 4,
  "parent_code": "43508100"
 },
 {
  "code": "43508103",
  "name": "Stock Clerks- Stockroom, Warehouse, or Storage Yard",
  "level": 4,
  "parent_code": "43508100"
 },
 {
  "code": "43508104",
  "name": "Order Fillers, Wholesale and Retail Sales",
  "level": 4,
  "parent_code": "43508100"
 },
 {
  "code": "43511100",
  "name": "Weigher, Measurer, Checker and Sampler, Recordkeeping",
  "level": 3,
  "parent_code": "43500000"
 },
 {
  "code": "43600000",
  "name": "Secretaries and Administrative Assistants",
  "level": 2,
  "parent_code": "43000000"
 },
 {
  "code": "43601100",
  "name": "Executive Secretary and Administrative Assistant",
  "level": 3,
  "parent_code": "43600000"
 },
 {
  "code": "43601200",
  "name": "Legal Secretary",
  "level": 3,
  "parent_code": "43600000"
 },
 {
  "code": "43601300",
  "name": "Medical Secretary",
  "level": 3,
  "parent_code": "43600000"
 },
 {
  "code": "43601400",
  "name": "Secretary, Except Legal, Medical, and Executive",
  "level": 3,
  "parent_code": "43600000"
 },
 {
  "code": "43900000",
  "name": "Other Office and Administrative Support Workers",
  "level": 2,
  "parent_code": "43000000"
 },
 {
  "code": "43901100",
  "name": "Computer Operator",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43902100",
  "name": "Data Entry Keyer",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43902200",
  "name": "Word Processor and Typist",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43903100",
  "name": "Desktop Publisher",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43904100",
  "name": "Insurance Claims and Policy Processing Clerk",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43905100",
  "name": "Mail Clerk and Mail Machine Operator, Except Postal Service",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43906100",
  "name": "Office Clerk, General",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43907100",
  "name": "Office Machine Operator, Except Computer",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43907101",
  "name": "Duplicating Machine Operators",
  "level": 4,
  "parent_code": "43907100"
 },
 {
  "code": "43908100",
  "name": "Proofreader and Copy Marker",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43911100",
  "name": "Statistical Assistant",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43919900",
  "name": "Office and Administrative Support Worker",
  "level": 3,
  "parent_code": "43900000"
 },
 {
  "code": "43919951",
  "name": "Volunteer Administrators",
  "level": 4,
  "parent_code": "43919900"
 },
 {
  "code": "45000000",
  "name": "Farming, Fishing, and Forestry",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "45100000",
  "name": "Supervisors, Farming, Fishing, and Forestry Workers",
  "level": 2,
  "parent_code": "45000000"
 },
 {
  "code": "45101100",
  "name": "First-Line Supervisor of Farming, Fishing, and Forestry Workers",
  "level": 3,
  "parent_code": "45100000"
 },
 {
  "code": "45101101",
  "name": "First-Line Supervisors and Manager/Supervisors - Agricultural Crop Workers",
  "level": 4,
  "parent_code": "45101100"
 },
 {
  "code": "45101102",
  "name": "First-Line Supervisors and Manager/Supervisors - Animal Husbandry Workers",
  "level": 4,
  "parent_code": "45101100"
 },
 {
  "code": "45101103",
  "name": "First-Line Supervisors and Manager/Supervisors - Animal Care Workers, Except Livestock",
  "level": 4,
  "parent_code": "45101100"
 },
 {
  "code": "45101104",
  "name": "First-Line Supervisors and Manager/Supervisors - Horticultural Workers",
  "level": 4,
  "parent_code": "45101100"
 },
 {
  "code": "45101105",
  "name": "First-Line Supervisors and Manager/Supervisors - Logging Workers",
  "level": 4,
  "parent_code": "45101100"
 },
 {
  "code": "45101106",
  "name": "First-Line Supervisors and Manager/Supervisors - Fishery Workers",
  "level": 4,
  "parent_code": "45101100"
 },
 {
  "code": "45200000",
  "name": "Agricultural Workers",
  "level": 2,
  "parent_code": "45000000"
 },
 {
  "code": "45201100",
  "name": "Agricultural Inspector",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45202100",
  "name": "Animal Breeder",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45203100",
  "name": "Farm Labor Contractor",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45204100",
  "name": "Grader and Sorter, Agricultural Products",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45209100",
  "name": "Agricultural Equipment Operator",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45209200",
  "name": "Farmworker and Laborer, Crop, Nursery, and Greenhouse",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45209201",
  "name": "Nursery Workers",
  "level": 4,
  "parent_code": "45209200"
 },
 {
  "code": "45209202",
  "name": "General Farmworkers",
  "level": 4,
  "parent_code": "45209200"
 },
 {
  "code": "45209300",
  "name": "Farmworker, Farm and Ranch Animals",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45209900",
  "name": "Agricultural Worker",
  "level": 3,
  "parent_code": "45200000"
 },
 {
  "code": "45300000",
  "name": "Fishing and Hunting Workers",
  "level": 2,
  "parent_code": "45000000"
 },
 {
  "code": "45301100",
  "name": "Fisher and Related Fishing Worker",
  "level": 3,
  "parent_code": "45300000"
 },
 {
  "code": "45302100",
  "name": "Hunter and Trapper",
  "level": 3,
  "parent_code": "45300000"
 },
 {
  "code": "45400000",
  "name": "Forest, Conservation, and Logging Workers",
  "level": 2,
  "parent_code": "45000000"
 },
 {
  "code": "45401100",
  "name": "Forest and Conservation Worker",
  "level": 3,
  "parent_code": "45400000"
 },
 {
  "code": "45402100",
  "name": "Faller",
  "level": 3,
  "parent_code": "45400000"
 },
 {
  "code": "45402200",
  "name": "Logging Equipment Operator",
  "level": 3,
  "parent_code": "45400000"
 },
 {
  "code": "45402201",
  "name": "Logging Tractor Operators",
  "level": 4,
  "parent_code": "45402200"
 },
 {
  "code": "45402300",
  "name": "Log Grader and Scaler",
  "level": 3,
  "parent_code": "45400000"
 },
 {
  "code": "45402900",
  "name": "Logging Worker",
  "level": 3,
  "parent_code": "45400000"
 },
 {
  "code": "45900000",
  "name": "Other Farming, Fishing, and Forestry Workers",
  "level": 2,
  "parent_code": "45000000"
 },
 {
  "code": "45909900",
  "name": "Farming, Fishing, and Forestry Worker",
  "level": 3,
  "parent_code": "45900000"
 },
 {
  "code": "47000000",
  "name": "Construction and Extraction",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "47100000",
  "name": "Supervisors, Construction and Extraction Workers",
  "level": 2,
  "parent_code": "47000000"
 },
 {
  "code": "47101100",
  "name": "First-Line Supervisor of Construction Trades and Extraction Workers",
  "level": 3,
  "parent_code": "47100000"
 },
 {
  "code": "47200000",
  "name": "Construction Trades Workers",
  "level": 2,
  "parent_code": "47000000"
 },
 {
  "code": "47201100",
  "name": "Boilermaker",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47202100",
  "name": "Brickmason and Blockmason",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47202200",
  "name": "Stonemason",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47203100",
  "name": "Carpenter",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47203101",
  "name": "Construction Carpenters",
  "level": 4,
  "parent_code": "47203100"
 },
 {
  "code": "47203102",
  "name": "Rough Carpenters",
  "level": 4,
  "parent_code": "47203100"
 },
 {
  "code": "47203103",
  "name": "Carpenter Assemblers and Repairers",
  "level": 4,
  "parent_code": "47203100"
 },
 {
  "code": "47203104",
  "name": "Ship Carpenters and Joiners",
  "level": 4,
  "parent_code": "47203100"
 },
 {
  "code": "47203105",
  "name": "Boat Builders and Shipwrights",
  "level": 4,
  "parent_code": "47203100"
 },
 {
  "code": "47203106",
  "name": "Brattice Builders",
  "level": 4,
  "parent_code": "47203100"
 },
 {
  "code": "47204100",
  "name": "Carpet Installer",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47204200",
  "name": "Floor Layer, Except Carpet, Wood, and Hard Tiles",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47204300",
  "name": "Floor Sander and Finisher",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47204400",
  "name": "Tile and Marble Setter",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47205100",
  "name": "Cement Mason and Concrete Finisher",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47205300",
  "name": "Terrazzo Worker and Finisher",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47206100",
  "name": "Construction Laborer",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47207100",
  "name": "Paving, Surfacing and Tamping Equipment Operator",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47207200",
  "name": "Pile-Driver Operator",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47207300",
  "name": "Operating Engineer and Other Construction Equipment Operator",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47207301",
  "name": "Grader, Bulldozer, and Scraper Operators",
  "level": 4,
  "parent_code": "47207300"
 },
 {
  "code": "47208100",
  "name": "Drywall and Ceiling Tile Installer",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47208200",
  "name": "Taper",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47211100",
  "name": "Electrician",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47212100",
  "name": "Glazier",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47213100",
  "name": "Insulation Worker, Floor, Ceiling and Wall",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47213200",
  "name": "Insulation Worker, Mechanical",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47214100",
  "name": "Painter, Construction and Maintenance",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47214200",
  "name": "Paperhanger",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47215100",
  "name": "Pipelayer",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47215200",
  "name": "Plumber, Pipefitter and Steamfitter",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47216100",
  "name": "Plasterer and Stucco Mason",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47217100",
  "name": "Reinforcing Iron and Rebar Worker",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47218100",
  "name": "Roofer",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47221100",
  "name": "Sheet Metal Worker",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47222100",
  "name": "Structural Iron and Steel Worker",
  "level": 3,
  "parent_code": "47200000"
 },
 {
  "code": "47300000",
  "name": "Helpers, Construction Trades",
  "level": 2,
  "parent_code": "47000000"
 },
 {
  "code": "47301100",
  "name": "Helper-Brickmason, Blockmason, Stonemason and Tile and Marble Setter",
  "level": 3,
  "parent_code": "47300000"
 },
 {
  "code": "47301200",
  "name": "Helper-Carpenter",
  "level": 3,
  "parent_code": "47300000"
 },
 {
  "code": "47301300",
  "name": "Helper-Electrician",
  "level": 3,
  "parent_code": "47300000"
 },
 {
  "code": "47301400",
  "name": "Helper-Painter, Paperhanger, Plasterer and Stucco Mason",
  "level": 3,
  "parent_code": "47300000"
 },
 {
  "code": "47301500",
  "name": "Helper-Pipelayer, Plumber, Pipefitter and Steamfitter",
  "level": 3,
  "parent_code": "47300000"
 },
 {
  "code": "47301600",
  "name": "Helper-Roofer",
  "level": 3,
  "parent_code": "47300000"
 },
 {
  "code": "47301900",
  "name": "Helper, Construction Trades",
  "level": 3,
  "parent_code": "47300000"
 },
 {
  "code": "47400000",
  "name": "Other Construction and Related Workers",
  "level": 2,
  "parent_code": "47000000"
 },
 {
  "code": "47401100",
  "name": "Construction and Building Inspector",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47402100",
  "name": "Elevator Installer and Repairer",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47403100",
  "name": "Fence Erector",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47404100",
  "name": "Hazardous Materials Removal Worker",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47404101",
  "name": "Irradiated-Fuel Handlers",
  "level": 4,
  "parent_code": "47404100"
 },
 {
  "code": "47405100",
  "name": "Highway Maintenance Worker",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47406100",
  "name": "Rail-Track Laying and Maintenance Equipment Operator",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47407100",
  "name": "Septic Tank Servicer and Sewer Pipe Cleaner",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47409100",
  "name": "Segmental Paver",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47409900",
  "name": "Construction and Related Worker",
  "level": 3,
  "parent_code": "47400000"
 },
 {
  "code": "47500000",
  "name": "Extraction Workers",
  "level": 2,
  "parent_code": "47000000"
 },
 {
  "code": "47501051",
  "name": "Oil, Gas, Drill Supervisors",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47501100",
  "name": "Derrick Operator, Oil and Gas",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47501200",
  "name": "Rotary Drill Operator, Oil and Gas",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47501300",
  "name": "Service Unit Operator, Oil, Gas and Mining",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47502100",
  "name": "Earth Driller, Except Oil and Gas",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47502101",
  "name": "Construction Drillers",
  "level": 4,
  "parent_code": "47502100"
 },
 {
  "code": "47502102",
  "name": "Well and Core Drill Operators",
  "level": 4,
  "parent_code": "47502100"
 },
 {
  "code": "47503100",
  "name": "Explosives Worker, Ordnance Handling Expert and Blaster",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47504100",
  "name": "Continuous Mining Machine Operator",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47504200",
  "name": "Mine Cutting and Channeling Machine Operator",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47504900",
  "name": "Mining Machine Operator",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47505100",
  "name": "Rock Splitter, Quarry",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47506100",
  "name": "Roof Bolter, Mining",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47507100",
  "name": "Roustabout, Oil and Gas",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47508100",
  "name": "Helper-Extraction Worker",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "47509900",
  "name": "Extraction Worker",
  "level": 3,
  "parent_code": "47500000"
 },
 {
  "code": "49000000",
  "name": "Installation, Maintenance, and Repair",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "49100000",
  "name": "Supervisors of Installation, Maintenance, and Repair Workers",
  "level": 2,
  "parent_code": "49000000"
 },
 {
  "code": "49101100",
  "name": "First-Line Supervisor of Mechanics, Installers and Repairers",
  "level": 3,
  "parent_code": "49100000"
 },
 {
  "code": "49200000",
  "name": "Electrical and Electronic Equipment Mechanics, Installers, and Repairers",
  "level": 2,
  "parent_code": "49000000"
 },
 {
  "code": "49201100",
  "name": "Computer, Automated Teller and Office Machine Repairer",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49202100",
  "name": "Radio Mechanic",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49202200",
  "name": "Telecommunications Equipment Installer and Repairer",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49202201",
  "name": "Central Office and PBX Installers and Repairers",
  "level": 4,
  "parent_code": "49202200"
 },
 {
  "code": "49202202",
  "name": "Frame Wirers, Central Office",
  "level": 4,
  "parent_code": "49202200"
 },
 {
  "code": "49202203",
  "name": "Communication Equipment Mechanics, Installers, and Repairers",
  "level": 4,
  "parent_code": "49202200"
 },
 {
  "code": "49202204",
  "name": "Telecommunications Facility Examiners",
  "level": 4,
  "parent_code": "49202200"
 },
 {
  "code": "49202205",
  "name": "Station Installers and Repairers, Telephone",
  "level": 4,
  "parent_code": "49202200"
 },
 {
  "code": "49209100",
  "name": "Avionics Technician",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49209200",
  "name": "Electric Motor, Power Tool, and Related Repairer",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49209201",
  "name": "Electric Home Appliance and Power Tool Repairers",
  "level": 4,
  "parent_code": "49209200"
 },
 {
  "code": "49209202",
  "name": "Electric Motor and Switch Assemblers and Repairers",
  "level": 4,
  "parent_code": "49209200"
 },
 {
  "code": "49209203",
  "name": "Battery Repairers",
  "level": 4,
  "parent_code": "49209200"
 },
 {
  "code": "49209204",
  "name": "Transformer Repairers",
  "level": 4,
  "parent_code": "49209200"
 },
 {
  "code": "49209205",
  "name": "Electrical Parts Reconditioners",
  "level": 4,
  "parent_code": "49209200"
 },
 {
  "code": "49209206",
  "name": "Hand and Portable Power Tool Repairers",
  "level": 4,
  "parent_code": "49209200"
 },
 {
  "code": "49209300",
  "name": "Electrical and Electronics Installer and Repairer, Transportation Equipment",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49209400",
  "name": "Electrical and Electronics Repairer, Commercial and Industrial Equipment",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49209500",
  "name": "Electrical and Electronics Repairer, Powerhouse, Substation, and Relay",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49209600",
  "name": "Electronic Equipment Installer and Repairer, Motor Vehicles",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49209700",
  "name": "Electronic Home Entertainment Equipment Installer and Repairer",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49209800",
  "name": "Security and Fire Alarm Systems Installer",
  "level": 3,
  "parent_code": "49200000"
 },
 {
  "code": "49300000",
  "name": "Vehicle and Mobile Equipment Mechanics, Installers, and Repairers",
  "level": 2,
  "parent_code": "49000000"
 },
 {
  "code": "49301100",
  "name": "Aircraft Mechanic and Service Technician",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49301101",
  "name": "Airframe-and-Power-Plant Mechanics",
  "level": 4,
  "parent_code": "49301100"
 },
 {
  "code": "49301102",
  "name": "Aircraft Engine Specialists",
  "level": 4,
  "parent_code": "49301100"
 },
 {
  "code": "49301103",
  "name": "Aircraft Body and Bonded Structure Repairers",
  "level": 4,
  "parent_code": "49301100"
 },
 {
  "code": "49302100",
  "name": "Automotive Body and Related Repairer",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49302200",
  "name": "Automotive Glass Installer and Repairer",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49302300",
  "name": "Automotive Service Technician and Mechanic",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49302301",
  "name": "Automotive Master Mechanics",
  "level": 4,
  "parent_code": "49302300"
 },
 {
  "code": "49302302",
  "name": "Automotive Specialty Technicians",
  "level": 4,
  "parent_code": "49302300"
 },
 {
  "code": "49303100",
  "name": "Bus and Truck Mechanic and Diesel Engine Specialist",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49304000",
  "name": "Heavy Vehicle and Mobile Equipment Service Technicians and Mechanics",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49304100",
  "name": "Farm Equipment Mechanic",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49304200",
  "name": "Mobile Heavy Equipment Mechanic, Except Engines",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49304300",
  "name": "Rail Car Repairer",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49305100",
  "name": "Motorboat Mechanic",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49305200",
  "name": "Motorcycle Mechanic",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49305300",
  "name": "Outdoor Power Equipment and Other Small Engine Mechanic",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49309100",
  "name": "Bicycle Repairer",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49309200",
  "name": "Recreational Vehicle Service Technician",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49309300",
  "name": "Tire Repairer and Changer",
  "level": 3,
  "parent_code": "49300000"
 },
 {
  "code": "49900000",
  "name": "Other Installation, Maintenance, and Repair",
  "level": 2,
  "parent_code": "49000000"
 },
 {
  "code": "49901100",
  "name": "Mechanical Door Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49901200",
  "name": "Control and Valve Installer and Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49901201",
  "name": "Electric Meter Installers and Repairers",
  "level": 4,
  "parent_code": "49901200"
 },
 {
  "code": "49901202",
  "name": "Valve and Regulator Repairers",
  "level": 4,
  "parent_code": "49901200"
 },
 {
  "code": "49901203",
  "name": "Meter Mechanics",
  "level": 4,
  "parent_code": "49901200"
 },
 {
  "code": "49902100",
  "name": "Heating, Air Conditioning, and Refrigeration Mechanic and Installer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49903100",
  "name": "Home Appliance Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49903101",
  "name": "Home Appliance Installers",
  "level": 4,
  "parent_code": "49903100"
 },
 {
  "code": "49903102",
  "name": "Gas Appliance Repairers",
  "level": 4,
  "parent_code": "49903100"
 },
 {
  "code": "49904100",
  "name": "Industrial Machinery Mechanic",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49904200",
  "name": "Maintenance and Repair Worker, General",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49904300",
  "name": "Maintenance Worker, Machinery",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49904400",
  "name": "Millwright",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49904500",
  "name": "Refractory Materials Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49905100",
  "name": "Electrical Power-Line Installer and Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49905200",
  "name": "Telecommunications Line Installer and Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49906100",
  "name": "Camera and Photographic Equipment Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49906200",
  "name": "Medical Equipment Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49906300",
  "name": "Musical Instrument Repairer and Tuner",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49906301",
  "name": "Keyboard Instrument Repairers and Tuners",
  "level": 4,
  "parent_code": "49906300"
 },
 {
  "code": "49906302",
  "name": "Stringed Instrument Repairers and Tuners",
  "level": 4,
  "parent_code": "49906300"
 },
 {
  "code": "49906303",
  "name": "Reed or Wind Instrument Repairers and Tuners",
  "level": 4,
  "parent_code": "49906300"
 },
 {
  "code": "49906304",
  "name": "Percussion Instrument Repairers and Tuners",
  "level": 4,
  "parent_code": "49906300"
 },
 {
  "code": "49906400",
  "name": "Watch Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49906900",
  "name": "Precision Instrument and Equipment Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909100",
  "name": "Coin, Vending, and Amusement Machine Servicer and Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909200",
  "name": "Commercial Diver",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909300",
  "name": "Fabric Mender, Except Garment",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909400",
  "name": "Locksmith and Safe Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909500",
  "name": "Manufactured Building and Mobile Home Installer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909600",
  "name": "Rigger",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909700",
  "name": "Signal and Track Switch Repairer",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909800",
  "name": "Helper-Installation, Maintenance, and Repair Worker",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "49909900",
  "name": "Installation, Maintenance, and Repair Worker",
  "level": 3,
  "parent_code": "49900000"
 },
 {
  "code": "51000000",
  "name": "Production",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "51100000",
  "name": "Supervisors, Production Workers",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51101100",
  "name": "First-Line Supervisor of Production and Operating Workers",
  "level": 3,
  "parent_code": "51100000"
 },
 {
  "code": "51200000",
  "name": "Assemblers and Fabricators",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51201100",
  "name": "Aircraft Structure, Surfaces, Rigging and Systems Assembler",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51202100",
  "name": "Coil Winder, Taper and Finisher",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51202200",
  "name": "Electrical and Electronic Equipment Assembler",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51202300",
  "name": "Electromechanical Equipment Assembler",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51203100",
  "name": "Engine and Other Machine Assembler",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51204100",
  "name": "Structural Metal Fabricator and Fitter",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51209100",
  "name": "Fiberglass Laminator and Fabricator",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51209200",
  "name": "Team Assembler",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51209300",
  "name": "Timing Device Assembler, Adjuster and Calibrator",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51209900",
  "name": "Assembler and Fabricator",
  "level": 3,
  "parent_code": "51200000"
 },
 {
  "code": "51300000",
  "name": "Food Processing Workers",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51301100",
  "name": "Baker",
  "level": 3,
  "parent_code": "51300000"
 },
 {
  "code": "51301101",
  "name": "Bakers, Bread and Pastry",
  "level": 4,
  "parent_code": "51301100"
 },
 {
  "code": "51301102",
  "name": "Bakers, Manufacturing",
  "level": 4,
  "parent_code": "51301100"
 },
 {
  "code": "51302100",
  "name": "Butcher and Meat Cutter",
  "level": 3,
  "parent_code": "51300000"
 },
 {
  "code": "51302200",
  "name": "Meat, Poultry, and Fish Cutter and Trimmer",
  "level": 3,
  "parent_code": "51300000"
 },
 {
  "code": "51302300",
  "name": "Slaughterer and Meat Packer",
  "level": 3,
  "parent_code": "51300000"
 },
 {
  "code": "51309100",
  "name": "Food and Tobacco Roasting, Baking, and Drying Machine Operator and Tender",
  "level": 3,
  "parent_code": "51300000"
 },
 {
  "code": "51309200",
  "name": "Food Batchmaker",
  "level": 3,
  "parent_code": "51300000"
 },
 {
  "code": "51309300",
  "name": "Food Cooking Machine Operator and Tender",
  "level": 3,
  "parent_code": "51300000"
 },
 {
  "code": "51400000",
  "name": "Metal and Plastic Workers",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51401100",
  "name": "Computer-Controlled Machine Tool Operator, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51401101",
  "name": "Numerical Control Machine Tool Operators and Tenders, Metal and Plastic",
  "level": 4,
  "parent_code": "51401100"
 },
 {
  "code": "51401200",
  "name": "Numerical Tool and Process Control Programmer",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51402100",
  "name": "Extruding and Drawing Machine Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51402200",
  "name": "Forging Machine Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51402300",
  "name": "Rolling Machine Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51403100",
  "name": "Cutting, Punching, and Press Machine Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51403200",
  "name": "Drilling and Boring Machine Tool Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51403300",
  "name": "Grinding, Lapping, Polishing and Buffing Machine Tool Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51403400",
  "name": "Lathe and Turning Machine Tool Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51403500",
  "name": "Milling and Planing Machine Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51404100",
  "name": "Machinist",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51405100",
  "name": "Metal-Refining Furnace Operator and Tender",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51405200",
  "name": "Pourer and Caster, Metal",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51406100",
  "name": "Model Maker, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51406200",
  "name": "Patternmaker, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51407100",
  "name": "Foundry Mold and Coremaker",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51407200",
  "name": "Molding, Coremaking and Casting Machine Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51408100",
  "name": "Multiple Machine Tool Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51411100",
  "name": "Tool and Die Maker",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51412100",
  "name": "Welder, Cutter, Solderer and Brazer",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51412103",
  "name": "Welder-Fitters",
  "level": 4,
  "parent_code": "51412100"
 },
 {
  "code": "51412200",
  "name": "Welding, Soldering, and Brazing Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51419100",
  "name": "Heat Treating Equipment Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51419103",
  "name": "Heaters, Metal and Plastic",
  "level": 4,
  "parent_code": "51419100"
 },
 {
  "code": "51419200",
  "name": "Lay-Out Worker, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51419300",
  "name": "Plating and Coating Machine Setter, Operator and Tender, Metal and Plastic",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51419301",
  "name": "Electrolytic Plating and Coating Machine Setters and Set-Up Operators, Metal and Plastic",
  "level": 4,
  "parent_code": "51419300"
 },
 {
  "code": "51419302",
  "name": "Electrolytic Plating and Coating Machine Operators and Tenders, Metal and Plastic",
  "level": 4,
  "parent_code": "51419300"
 },
 {
  "code": "51419303",
  "name": "Nonelectrolytic Plating and Coating Machine Setters and Set-Up Operators, Metal and Plastic",
  "level": 4,
  "parent_code": "51419300"
 },
 {
  "code": "51419304",
  "name": "Nonelectrolytic Plating and Coating Machine Operators and Tenders, Metal and Plastic",
  "level": 4,
  "parent_code": "51419300"
 },
 {
  "code": "51419400",
  "name": "Tool Grinder, Filer and Sharpener",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51419900",
  "name": "Metal and Plastic Worker",
  "level": 3,
  "parent_code": "51400000"
 },
 {
  "code": "51500000",
  "name": "Printing Workers",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51501100",
  "name": "Bindery Worker",
  "level": 3,
  "parent_code": "51500000"
 },
 {
  "code": "51501101",
  "name": "Bindery Machine Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51501100"
 },
 {
  "code": "51501102",
  "name": "Bindery Machine Operators and Tenders",
  "level": 4,
  "parent_code": "51501100"
 },
 {
  "code": "51501200",
  "name": "Bookbinder",
  "level": 3,
  "parent_code": "51500000"
 },
 {
  "code": "51502100",
  "name": "Job Printer",
  "level": 3,
  "parent_code": "51500000"
 },
 {
  "code": "51502200",
  "name": "Prepress Technician",
  "level": 3,
  "parent_code": "51500000"
 },
 {
  "code": "51502201",
  "name": "Hand Compositors and Typesetters",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502202",
  "name": "Paste-Up Workers",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502203",
  "name": "Photoengravers",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502204",
  "name": "Camera Operators",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502205",
  "name": "Scanner Operators",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502206",
  "name": "Strippers",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502207",
  "name": "Platemakers",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502208",
  "name": "Dot Etchers",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502209",
  "name": "Electronic Masking System Operators",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502210",
  "name": "Electrotypers and Stereotypers",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502211",
  "name": "Plate Finishers",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502212",
  "name": "Typesetting and Composing Machine Operators and Tenders",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502213",
  "name": "Photoengraving and Lithographing Machine Operators and Tenders",
  "level": 4,
  "parent_code": "51502200"
 },
 {
  "code": "51502300",
  "name": "Printing Machine Operator",
  "level": 3,
  "parent_code": "51500000"
 },
 {
  "code": "51502301",
  "name": "Precision Printing Workers",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502302",
  "name": "Offset Lithographic Press Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502303",
  "name": "Letterpress Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502304",
  "name": "Design Printing Machine Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502305",
  "name": "Marking and Identification Printing Machine Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502306",
  "name": "Screen Printing Machine Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502307",
  "name": "Embossing Machine Set-Up Operators",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502308",
  "name": "Engraver Set-Up Operators",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51502309",
  "name": "Printing Press Machine Operators and Tenders",
  "level": 4,
  "parent_code": "51502300"
 },
 {
  "code": "51600000",
  "name": "Textile, Apparel and Furnishings Workers",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51601100",
  "name": "Laundry and Dry-Cleaning Worker",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51601101",
  "name": "Spotters, Dry Cleaning",
  "level": 4,
  "parent_code": "51601100"
 },
 {
  "code": "51601102",
  "name": "Precision Dyers",
  "level": 4,
  "parent_code": "51601100"
 },
 {
  "code": "51601103",
  "name": "Laundry and Drycleaning Machine Operators and Tenders, Except Pressing",
  "level": 4,
  "parent_code": "51601100"
 },
 {
  "code": "51602100",
  "name": "Presser, Textile, Garment and Related Materials",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51602101",
  "name": "Pressers, Delicate Fabrics",
  "level": 4,
  "parent_code": "51602100"
 },
 {
  "code": "51602102",
  "name": "Pressing Machine Operators and Tenders- Textile, Garment, and Related Materials",
  "level": 4,
  "parent_code": "51602100"
 },
 {
  "code": "51602103",
  "name": "Pressers, Hand",
  "level": 4,
  "parent_code": "51602100"
 },
 {
  "code": "51603100",
  "name": "Sewing Machine Operator",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51604100",
  "name": "Shoe and Leather Worker and Repairer",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51604200",
  "name": "Shoe Machine Operator and Tender",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51605100",
  "name": "Sewer, Hand",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51605200",
  "name": "Tailor, Dressmaker and Custom Sewer",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51606100",
  "name": "Textile Bleaching and Dyeing Machine Operator and Tender",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51606200",
  "name": "Textile Cutting Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51606300",
  "name": "Textile Knitting and Weaving Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51606400",
  "name": "Textile Winding, Twisting, and Drawing Out Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51609100",
  "name": "Extruding and Forming Machine Setter, Operator and Tender, Synthetic and Glass Fibers",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51609200",
  "name": "Fabric and Apparel Patternmaker",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51609300",
  "name": "Upholsterer",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51609900",
  "name": "Textile, Apparel and Furnishings Worker",
  "level": 3,
  "parent_code": "51600000"
 },
 {
  "code": "51700000",
  "name": "Woodworkers",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51701100",
  "name": "Cabinetmaker and Bench Carpenter",
  "level": 3,
  "parent_code": "51700000"
 },
 {
  "code": "51702100",
  "name": "Furniture Finisher",
  "level": 3,
  "parent_code": "51700000"
 },
 {
  "code": "51703100",
  "name": "Model Maker, Wood",
  "level": 3,
  "parent_code": "51700000"
 },
 {
  "code": "51703200",
  "name": "Patternmaker, Wood",
  "level": 3,
  "parent_code": "51700000"
 },
 {
  "code": "51704100",
  "name": "Sawing Machine Setter, Operator and Tender, Wood",
  "level": 3,
  "parent_code": "51700000"
 },
 {
  "code": "51704200",
  "name": "Woodworking Machine Setter, Operator and Tender, Except Sawing",
  "level": 3,
  "parent_code": "51700000"
 },
 {
  "code": "51709900",
  "name": "Woodworker",
  "level": 3,
  "parent_code": "51700000"
 },
 {
  "code": "51800000",
  "name": "Plant and System Operators",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51801100",
  "name": "Nuclear Power Reactor Operator",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51801200",
  "name": "Power Distributor and Dispatcher",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51801300",
  "name": "Power Plant Operator",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51801301",
  "name": "Power Generating Plant Operators, Except Auxiliary Equipment Operators",
  "level": 4,
  "parent_code": "51801300"
 },
 {
  "code": "51801302",
  "name": "Auxiliary Equipment Operators, Power",
  "level": 4,
  "parent_code": "51801300"
 },
 {
  "code": "51802100",
  "name": "Stationary Engineer and Boiler Operator",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51803100",
  "name": "Water and Liquid Waste Treatment Plant and System Operator",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51809100",
  "name": "Chemical Plant and System Operator",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51809200",
  "name": "Gas Plant Operator",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51809201",
  "name": "Gas Processing Plant Operators",
  "level": 4,
  "parent_code": "51809200"
 },
 {
  "code": "51809202",
  "name": "Gas Distribution Plant Operators",
  "level": 4,
  "parent_code": "51809200"
 },
 {
  "code": "51809300",
  "name": "Petroleum Pump System Operator, Refinery Operator and Gauger",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51809900",
  "name": "Plant and System Operator",
  "level": 3,
  "parent_code": "51800000"
 },
 {
  "code": "51900000",
  "name": "Other Production",
  "level": 2,
  "parent_code": "51000000"
 },
 {
  "code": "51901100",
  "name": "Chemical Equipment Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51901200",
  "name": "Separating, Filtering, Clarifying, Precipitating, and Still Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51902100",
  "name": "Crushing, Grinding, and Polishing Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51902200",
  "name": "Grinding and Polishing Worker, Hand",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51902300",
  "name": "Mixing and Blending Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51903100",
  "name": "Cutter and Trimmer, Hand",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51903200",
  "name": "Cutting and Slicing Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51903201",
  "name": "Fiber Product Cutting Machine Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51903200"
 },
 {
  "code": "51903202",
  "name": "Stone Sawyers",
  "level": 4,
  "parent_code": "51903200"
 },
 {
  "code": "51903203",
  "name": "Glass Cutting Machine Setters and Set-Up Operators",
  "level": 4,
  "parent_code": "51903200"
 },
 {
  "code": "51904100",
  "name": "Extruding, Forming, Pressing, and Compacting Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51905100",
  "name": "Furnace, Kiln, Oven, Drier, and Kettle Operators and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51906100",
  "name": "Inspector, Tester, Sorter, Sampler and Weigher",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51906101",
  "name": "Materials Inspectors",
  "level": 4,
  "parent_code": "51906100"
 },
 {
  "code": "51906102",
  "name": "Mechanical Inspectors",
  "level": 4,
  "parent_code": "51906100"
 },
 {
  "code": "51906103",
  "name": "Precision Devices Inspectors and Testers",
  "level": 4,
  "parent_code": "51906100"
 },
 {
  "code": "51906104",
  "name": "Electrical and Electronic Inspectors and Testers",
  "level": 4,
  "parent_code": "51906100"
 },
 {
  "code": "51906105",
  "name": "Production Inspectors, Testers, Graders, Sorters, Samplers, Weighers",
  "level": 4,
  "parent_code": "51906100"
 },
 {
  "code": "51907100",
  "name": "Jeweler and Precious Stone and Metal Worker",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51907101",
  "name": "Jewelers",
  "level": 4,
  "parent_code": "51907100"
 },
 {
  "code": "51907102",
  "name": "Silversmiths",
  "level": 4,
  "parent_code": "51907100"
 },
 {
  "code": "51907103",
  "name": "Model and Mold Makers, Jewelry",
  "level": 4,
  "parent_code": "51907100"
 },
 {
  "code": "51907104",
  "name": "Bench Workers, Jewelry",
  "level": 4,
  "parent_code": "51907100"
 },
 {
  "code": "51907105",
  "name": "Pewter Casters and Finishers",
  "level": 4,
  "parent_code": "51907100"
 },
 {
  "code": "51907106",
  "name": "Gem and Diamond Workers",
  "level": 4,
  "parent_code": "51907100"
 },
 {
  "code": "51908100",
  "name": "Dental Laboratory Technician",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51908200",
  "name": "Medical Appliance Technician",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51908300",
  "name": "Ophthalmic Laboratory Technician",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51908301",
  "name": "Precision Lens Grinders and Polishers",
  "level": 4,
  "parent_code": "51908300"
 },
 {
  "code": "51908302",
  "name": "Optical Instrument Assemblers",
  "level": 4,
  "parent_code": "51908300"
 },
 {
  "code": "51911100",
  "name": "Packaging and Filling Machine Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51912100",
  "name": "Coating, Painting, and Spraying Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51912200",
  "name": "Painter, Transportation Equipment",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51912300",
  "name": "Painting, Coating, and Decorating Worker",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51913100",
  "name": "Photographic Process Worker",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51913101",
  "name": "Photographic Retouchers and Restorers",
  "level": 4,
  "parent_code": "51913100"
 },
 {
  "code": "51913102",
  "name": "Photographic Reproduction Technicians",
  "level": 4,
  "parent_code": "51913100"
 },
 {
  "code": "51913103",
  "name": "Photographic Hand Developers",
  "level": 4,
  "parent_code": "51913100"
 },
 {
  "code": "51913104",
  "name": "Film Laboratory Technicians",
  "level": 4,
  "parent_code": "51913100"
 },
 {
  "code": "51913200",
  "name": "Photographic Processing Machine Operator",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51914100",
  "name": "Semiconductor Processor",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919100",
  "name": "Cementing and Gluing Machine Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919200",
  "name": "Cleaning, Washing, and Metal Pickling Equipment Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919300",
  "name": "Cooling and Freezing Equipment Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919400",
  "name": "Etcher and Engraver",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919401",
  "name": "Precision Etchers and Engravers, Hand or Machine",
  "level": 4,
  "parent_code": "51919400"
 },
 {
  "code": "51919500",
  "name": "Molder, Shaper and Caster, Except Metal and Plastic",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919501",
  "name": "Precision Mold and Pattern Casters, except Nonferrous Metals",
  "level": 4,
  "parent_code": "51919500"
 },
 {
  "code": "51919502",
  "name": "Precision Pattern and Die Casters, Nonferrous Metals",
  "level": 4,
  "parent_code": "51919500"
 },
 {
  "code": "51919503",
  "name": "Stone Cutters and Carvers",
  "level": 4,
  "parent_code": "51919500"
 },
 {
  "code": "51919504",
  "name": "Glass Blowers, Molders, Benders, and Finishers",
  "level": 4,
  "parent_code": "51919500"
 },
 {
  "code": "51919505",
  "name": "Potters",
  "level": 4,
  "parent_code": "51919500"
 },
 {
  "code": "51919506",
  "name": "Mold Makers, Hand",
  "level": 4,
  "parent_code": "51919500"
 },
 {
  "code": "51919507",
  "name": "Molding and Casting Workers",
  "level": 4,
  "parent_code": "51919500"
 },
 {
  "code": "51919600",
  "name": "Paper Goods Machine Setter, Operator and Tender",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919700",
  "name": "Tire Builder",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919800",
  "name": "Helper-Production Worker",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "51919900",
  "name": "Production Worker",
  "level": 3,
  "parent_code": "51900000"
 },
 {
  "code": "53000000",
  "name": "Transportation and Material Moving",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "53100000",
  "name": "Supervisors, Transportation and Material Moving Workers",
  "level": 2,
  "parent_code": "53000000"
 },
 {
  "code": "53101100",
  "name": "Aircraft Cargo Handling Supervisor",
  "level": 3,
  "parent_code": "53100000"
 },
 {
  "code": "53102100",
  "name": "First-Line Supervisor of Helpers, Laborers and Material Movers, Hand",
  "level": 3,
  "parent_code": "53100000"
 },
 {
  "code": "53103100",
  "name": "First-Line Supervisor of Transportation and Material-Moving Machine and Vehicle Operators",
  "level": 3,
  "parent_code": "53100000"
 },
 {
  "code": "53200000",
  "name": "Air Transportation Workers",
  "level": 2,
  "parent_code": "53000000"
 },
 {
  "code": "53201100",
  "name": "Airline Pilot, Copilot and Flight Engineer",
  "level": 3,
  "parent_code": "53200000"
 },
 {
  "code": "53201200",
  "name": "Commercial Pilot",
  "level": 3,
  "parent_code": "53200000"
 },
 {
  "code": "53202100",
  "name": "Air Traffic Controller",
  "level": 3,
  "parent_code": "53200000"
 },
 {
  "code": "53202200",
  "name": "Airfield Operations Specialist",
  "level": 3,
  "parent_code": "53200000"
 },
 {
  "code": "53300000",
  "name": "Motor Vehicle Operators",
  "level": 2,
  "parent_code": "53000000"
 },
 {
  "code": "53301100",
  "name": "Ambulance Driver and Attendant",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53302100",
  "name": "Bus Driver, Transit and Intercity",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53302200",
  "name": "Bus Driver, School",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53303100",
  "name": "Driver/Sales Worker",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53303200",
  "name": "Truck Driver, Heavy and Tractor-Trailer",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53303300",
  "name": "Truck Driver, Light or Delivery Services",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53304100",
  "name": "Taxi Driver and Chauffeur",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53309900",
  "name": "Motor Vehicle Operator",
  "level": 3,
  "parent_code": "53300000"
 },
 {
  "code": "53400000",
  "name": "Rail Transportation Workers",
  "level": 2,
  "parent_code": "53000000"
 },
 {
  "code": "53401100",
  "name": "Locomotive Engineer",
  "level": 3,
  "parent_code": "53400000"
 },
 {
  "code": "53401200",
  "name": "Locomotive Firer",
  "level": 3,
  "parent_code": "53400000"
 },
 {
  "code": "53401300",
  "name": "Rail Yard Engineer, Dinkey Operator and Hostler",
  "level": 3,
  "parent_code": "53400000"
 },
 {
  "code": "53402100",
  "name": "Railroad Brake, Signal, and Switch Operator",
  "level": 3,
  "parent_code": "53400000"
 },
 {
  "code": "53402101",
  "name": "Train Crew Members",
  "level": 4,
  "parent_code": "53402100"
 },
 {
  "code": "53402102",
  "name": "Railroad Yard Workers",
  "level": 4,
  "parent_code": "53402100"
 },
 {
  "code": "53403100",
  "name": "Railroad Conductor and Yardmaster",
  "level": 3,
  "parent_code": "53400000"
 },
 {
  "code": "53404100",
  "name": "Subway and Streetcar Operator",
  "level": 3,
  "parent_code": "53400000"
 },
 {
  "code": "53409900",
  "name": "Rail Transportation Worker",
  "level": 3,
  "parent_code": "53400000"
 },
 {
  "code": "53500000",
  "name": "Water Transportation Workers",
  "level": 2,
  "parent_code": "53000000"
 },
 {
  "code": "53501100",
  "name": "Sailor and Marine Oiler",
  "level": 3,
  "parent_code": "53500000"
 },
 {
  "code": "53501101",
  "name": "Able Seamen",
  "level": 4,
  "parent_code": "53501100"
 },
 {
  "code": "53501102",
  "name": "Ordinary Seamen and Marine Oilers",
  "level": 4,
  "parent_code": "53501100"
 },
 {
  "code": "53502100",
  "name": "Captain, Mate and Pilot of Water Vessel",
  "level": 3,
  "parent_code": "53500000"
 },
 {
  "code": "53502101",
  "name": "Ship and Boat Captains",
  "level": 4,
  "parent_code": "53502100"
 },
 {
  "code": "53502102",
  "name": "Mates- Ship, Boat, and Barge",
  "level": 4,
  "parent_code": "53502100"
 },
 {
  "code": "53502103",
  "name": "Pilots, Ship",
  "level": 4,
  "parent_code": "53502100"
 },
 {
  "code": "53502200",
  "name": "Motorboat Operator",
  "level": 3,
  "parent_code": "53500000"
 },
 {
  "code": "53503100",
  "name": "Ship Engineer",
  "level": 3,
  "parent_code": "53500000"
 },
 {
  "code": "53600000",
  "name": "Other Transportation Workers",
  "level": 2,
  "parent_code": "53000000"
 },
 {
  "code": "53601100",
  "name": "Bridge and Lock Tender",
  "level": 3,
  "parent_code": "53600000"
 },
 {
  "code": "53602100",
  "name": "Parking Lot Attendant",
  "level": 3,
  "parent_code": "53600000"
 },
 {
  "code": "53603100",
  "name": "Service Station Attendant",
  "level": 3,
  "parent_code": "53600000"
 },
 {
  "code": "53604100",
  "name": "Traffic Technician",
  "level": 3,
  "parent_code": "53600000"
 },
 {
  "code": "53605100",
  "name": "Transportation Inspector",
  "level": 3,
  "parent_code": "53600000"
 },
 {
  "code": "53605101",
  "name": "Aviation Inspectors",
  "level": 4,
  "parent_code": "53605100"
 },
 {
  "code": "53605102",
  "name": "Public Transportation Inspectors",
  "level": 4,
  "parent_code": "53605100"
 },
 {
  "code": "53605103",
  "name": "Marine Cargo Inspectors",
  "level": 4,
  "parent_code": "53605100"
 },
 {
  "code": "53605104",
  "name": "Railroad Inspectors",
  "level": 4,
  "parent_code": "53605100"
 },
 {
  "code": "53605105",
  "name": "Motor Vehicle Inspectors",
  "level": 4,
  "parent_code": "53605100"
 },
 {
  "code": "53605106",
  "name": "Freight Inspectors",
  "level": 4,
  "parent_code": "53605100"
 },
 {
  "code": "53609900",
  "name": "Transportation Worker",
  "level": 3,
  "parent_code": "53600000"
 },
 {
  "code": "53700000",
  "name": "Material Moving Worker",
  "level": 2,
  "parent_code": "53000000"
 },
 {
  "code": "53701100",
  "name": "Conveyor Operator and Tender",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53702100",
  "name": "Crane and Tower Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53703100",
  "name": "Dredge Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53703200",
  "name": "Excavating and Loading Machine and Dragline Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53703300",
  "name": "Loading Machine Operator, Underground Mining",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53704100",
  "name": "Hoist and Winch Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53705100",
  "name": "Industrial Truck and Tractor Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53706100",
  "name": "Cleaner of Vehicles and Equipment",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53706200",
  "name": "Laborer and Freight, Stock and Material Mover, Hand",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53706201",
  "name": "Stevedores, Except Equipment Operators",
  "level": 4,
  "parent_code": "53706200"
 },
 {
  "code": "53706202",
  "name": "Grips and Set-Up Workers, Motion Picture Sets, Studios, and Stages",
  "level": 4,
  "parent_code": "53706200"
 },
 {
  "code": "53706203",
  "name": "Freight, Stock, and Material Movers, Hand",
  "level": 4,
  "parent_code": "53706200"
 },
 {
  "code": "53706300",
  "name": "Machine Feeder and Offbearer",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53706400",
  "name": "Packer and Packager, Hand",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53707100",
  "name": "Gas Compressor and Gas Pumping Station Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53707200",
  "name": "Pump Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53707300",
  "name": "Wellhead Pumper",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53708100",
  "name": "Refuse and Recyclable Material Collector",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53711100",
  "name": "Shuttle Car Operator",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53712100",
  "name": "Tank Car, Truck, and Ship Loader",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "53719900",
  "name": "Material Moving Worker",
  "level": 3,
  "parent_code": "53700000"
 },
 {
  "code": "55000000",
  "name": "Military Specific",
  "level": 1,
  "parent_code": ""
 },
 {
  "code": "55100000",
  "name": "Military Officer Special and Tactical Operations",
  "level": 2,
  "parent_code": "55000000"
 },
 {
  "code": "55101100",
  "name": "Air Crew Officer",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55101200",
  "name": "Aircraft Launch and Recovery Officer",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55101300",
  "name": "Armored Assault Vehicle Officer",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55101400",
  "name": "Artillery and Missile Officer",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55101500",
  "name": "Command and Control Center Officer",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55101600",
  "name": "Infantry Officer",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55101700",
  "name": "Special Forces Officer",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55101900",
  "name": "Military Officer Special and Tactical Operations",
  "level": 3,
  "parent_code": "55100000"
 },
 {
  "code": "55200000",
  "name": "First-Line Enlisted Military Supervisor/Managers",
  "level": 2,
  "parent_code": "55000000"
 },
 {
  "code": "55201100",
  "name": "First-Line Supervisor of Air Crew Members",
  "level": 3,
  "parent_code": "55200000"
 },
 {
  "code": "55201200",
  "name": "First-Line Supervisor of Weapons Specialists/Crew Members",
  "level": 3,
  "parent_code": "55200000"
 },
 {
  "code": "55201300",
  "name": "First-Line Supervisor of Tactical Operations Specialists",
  "level": 3,
  "parent_code": "55200000"
 },
 {
  "code": "55300000",
  "name": "Military Enlisted Tactical Operations and Air/Weapons Specialist and Crew Member",
  "level": 2,
  "parent_code": "55000000"
 },
 {
  "code": "55301100",
  "name": "Air Crew Member",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301200",
  "name": "Aircraft Launch and Recovery Specialist",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301300",
  "name": "Armored Assault Vehicle Crew Member",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301400",
  "name": "Artillery and Missile Crew Member",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301500",
  "name": "Command and Control Center Specialist",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301600",
  "name": "Infantry",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301700",
  "name": "Radar and Sonar Technician",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301800",
  "name": "Special Forces",
  "level": 3,
  "parent_code": "55300000"
 },
 {
  "code": "55301900",
  "name": "Military Enlisted Tactical Operations and Air/Weapons Specialist and Crew Member",
  "level": 3,
  "parent_code": "55300000"
 }
]