| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased much | 137 |
0.5%
|
| 2 | Increased a little | 919 |
3%
|
| 3 | Same as before | 18796 |
62.2%
|
| 4 | decreased a little | 860 |
2.8%
|
| 5 | Decreased much | 285 |
0.9%
|
| 6 | Not applicable | 9222 |
30.5%
|
| 9 | ns | 0 |
0%
|
| Sysmiss | 18 |