| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased much | 591 |
2%
|
| 2 | Increased a little | 4438 |
14.7%
|
| 3 | Same as before | 21244 |
70.3%
|
| 4 | decreased a little | 563 |
1.9%
|
| 5 | Decreased much | 107 |
0.4%
|
| 6 | Not applicable | 3276 |
10.8%
|
| 9 | ns | 5 |
0%
|
| Sysmiss | 13 |