| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1051 |
9.5%
|
|
| 1 | 2587 |
23.4%
|
|
| 2 | 2959 |
26.8%
|
|
| 3 | 2304 |
20.9%
|
|
| 4 | 1269 |
11.5%
|
|
| 5 | 549 |
5%
|
|
| 6 | 224 |
2%
|
|
| 7 | 73 |
0.7%
|
|
| 8 | 20 |
0.2%
|
|
| 9 | 6 |
0.1%
|
|
| 11 | 1 |
0%
|
|
| Sysmiss | 1279 |