| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6711 |
57.5%
|
|
| 1 | 1806 |
15.5%
|
|
| 2 | 1802 |
15.4%
|
|
| 3 | 854 |
7.3%
|
|
| 4 | 263 |
2.3%
|
|
| 5 | 63 |
0.5%
|
|
| 6 | 25 |
0.2%
|
|
| 7 | 139 |
1.2%
|
|
| 8 | 13 |
0.1%
|
|
| 9 | 3 |
0%
|
|
| Sysmiss | 12956 |