| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3011 |
21.6%
|
|
| 1 | 4821 |
34.6%
|
|
| 2 | 3254 |
23.3%
|
|
| 3 | 1745 |
12.5%
|
|
| 4 | 755 |
5.4%
|
|
| 5 | 269 |
1.9%
|
|
| 6 | 76 |
0.5%
|
|
| 7 | 13 |
0.1%
|
|
| 8 | 3 |
0%
|
|
| 10 | 3 |
0%
|
|
| Sysmiss | 77426 |