| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased much | 423 |
1.4%
|
| 2 | Increased a little | 2656 |
8.8%
|
| 3 | Same as before | 19513 |
64.6%
|
| 4 | decreased a little | 255 |
0.8%
|
| 5 | Decreased much | 18 |
0.1%
|
| 6 | Not applicable | 7353 |
24.3%
|
| 9 | ns | 2 |
0%
|
| Sysmiss | 17 |