| Value | Category |
|---|---|
| 1 | Through private employment agency |
| 2 | Through department of employment |
| 3 | Through adverts in media, internet |
| 4 | Word of mouth (family, friends) |
| 5 | Direct enquiry with potential employers |
| 8 | Not applicable (in employment/not looking for work) |
| 98 | Not applicable (less than 5 years) |
| 99 | Not stated |
| 11 | .B |