| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't know | 1314 |
31.9%
|
| -888 | Refused to resposnd | 17 |
0.4%
|
| -777 | Half complete | 0 |
0%
|
| 1 | Yes, days have increased | 336 |
8.2%
|
| 2 | Days have reduced | 216 |
5.2%
|
| 3 | Days remained the same | 523 |
12.7%
|
| 4 | 1715 |
41.6%
|
|
| Sysmiss | 429 |