| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased much | 1489 |
4.9%
|
| 2 | Increased a little | 2298 |
7.6%
|
| 3 | Same as before | 16258 |
53.9%
|
| 4 | decreased a little | 39 |
0.1%
|
| 5 | Decreased much | 69 |
0.2%
|
| 6 | Not applicable | 10017 |
33.2%
|
| 9 | ns | 0 |
0%
|
| Sysmiss | 67 |