| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10148 |
62.6%
|
|
| 1 | 4941 |
30.5%
|
|
| 2 | 646 |
4%
|
|
| 3 | 297 |
1.8%
|
|
| 4 | 106 |
0.7%
|
|
| 5 | 45 |
0.3%
|
|
| 6 | 18 |
0.1%
|
|
| Sysmiss | 239 |