| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 24056 |
31.6%
|
| 2 | No | 52143 |
68.4%
|
| -5 | HT: Dropped out survey; RU: Inappropriate response | 428 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable (Have never worked) | 9534 | |
| -2 | No answer | 2799 | |
| -1 | Don't know | 605 |