| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased much | 418 |
1.4%
|
| 2 | Increased a little | 835 |
2.8%
|
| 3 | Same as before | 16870 |
55.9%
|
| 4 | decreased a little | 341 |
1.1%
|
| 5 | Decreased much | 373 |
1.2%
|
| 6 | Not applicable | 11333 |
37.6%
|
| 9 | ns | 0 |
0%
|
| Sysmiss | 67 |