| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased a little | 2743 |
52.1%
|
| 2 | Increased somewhat | 1179 |
22.4%
|
| 3 | Increased a lot | 942 |
17.9%
|
| 4 | Decreased a little | 367 |
7%
|
| 5 | Decreased somewhat | 24 |
0.5%
|
| 6 | Decreased a lot | 10 |
0.2%
|
| Sysmiss | 10027 |