| Value | Category | Cases | |
|---|---|---|---|
| 0 | 659 |
28.5%
|
|
| 1 | 1213 |
52.5%
|
|
| 2 | 336 |
14.5%
|
|
| 3 | 50 |
2.2%
|
|
| 4 | 22 |
1%
|
|
| 5 | 16 |
0.7%
|
|
| 6 | 7 |
0.3%
|
|
| 7 | 4 |
0.2%
|
|
| 10 | 1 |
0%
|
|
| 11 | 3 |
0.1%
|
|
| Sysmiss | 31908 |