| Value | Category |
|---|---|
| 341 | Wholesale and retail sales |
| 342 | Marketing and advertising |
| 343 | Finance, banking, insurance |
| 344 | Accounting and taxation |
| 345 | Management and administration |
| 346 | Secretarial and office work |
| 347 | Working life |
| 481 | Computer science |
| 482 | Computer use |