| Value | Category | Cases | |
|---|---|---|---|
| 0 | 16010 |
58.9%
|
|
| 1 | 7715 |
28.4%
|
|
| 2 | 3048 |
11.2%
|
|
| 3 | 380 |
1.4%
|
|
| 4 | 38 |
0.1%
|
|
| 5 | 6 |
0%
|
|
| 7 | 1 |
0%
|
|
| Sysmiss | 802 |