| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2420 |
33.5%
|
|
| 1 | 2481 |
34.4%
|
|
| 2 | 1774 |
24.6%
|
|
| 3 | 433 |
6%
|
|
| 4 | 82 |
1.1%
|
|
| 5 | 17 |
0.2%
|
|
| 6 | 6 |
0.1%
|
|
| 7 | 2 |
0%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 34796 |