| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0- | 21015 |
94.1%
|
| 1 | 40- | 342 |
1.5%
|
| 2 | 150- | 297 |
1.3%
|
| 3 | 360- | 351 |
1.6%
|
| 4 | 630- | 333 |
1.5%
|
| 5 | 9001- | 0 |
0%
|
| Sysmiss | 1187 |