| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 20 |
0.2%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Yes - Currently in working condition | 561 |
5.8%
|
| 2 | Yes - Currently not in working condition | 113 |
1.2%
|
| 3 | No | 8924 |
92.8%
|
| Sysmiss | 2277 |