| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased much | 676 |
2.2%
|
| 2 | Increased a little | 1126 |
3.7%
|
| 3 | Same as before | 16925 |
56.1%
|
| 4 | decreased a little | 47 |
0.2%
|
| 5 | Decreased much | 188 |
0.6%
|
| 6 | Not applicable | 11206 |
37.1%
|
| 9 | ns | 0 |
0%
|
| Sysmiss | 69 |