| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4956 |
32.3%
|
|
| 1 | 6068 |
39.5%
|
|
| 2 | 2718 |
17.7%
|
|
| 3 | 1005 |
6.5%
|
|
| 4 | 400 |
2.6%
|
|
| 5 | 146 |
1%
|
|
| 6 | 44 |
0.3%
|
|
| 7 | 8 |
0.1%
|
|
| Sysmiss | 33692 |