| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased much | 1665 |
5.5%
|
| 2 | Increased a little | 2588 |
8.6%
|
| 3 | Same as before | 16740 |
55.5%
|
| 4 | decreased a little | 51 |
0.2%
|
| 5 | Decreased much | 161 |
0.5%
|
| 6 | Not applicable | 8965 |
29.7%
|
| 9 | ns | 0 |
0%
|
| Sysmiss | 67 |