| Value | Category | Cases | |
|---|---|---|---|
| 1 | Getting much worse | 14 |
8.1%
|
| 2 | Getting somewhat worse | 19 |
11%
|
| 3 | Staying the same | 88 |
51.2%
|
| 4 | Getting somewhat better | 47 |
27.3%
|
| 5 | Getting much better | 4 |
2.3%
|
| -99 | 5 | ||
| Sysmiss | 6 |