| Value | Category | Cases | |
|---|---|---|---|
| 0 | 61 |
3.1%
|
|
| 1 | Increase | 1380 |
70.4%
|
| 2 | Decrease | 264 |
13.5%
|
| 3 | Same | 256 |
13.1%
|
| Sysmiss | 972 |