| Value | Category | Cases | |
|---|---|---|---|
| 0 | 80 |
12.6%
|
|
| 1 | Increase | 407 |
64.1%
|
| 2 | Decrease | 49 |
7.7%
|
| 3 | Same | 99 |
15.6%
|
| Sysmiss | 2298 |