| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2694 |
61.2%
|
|
| 1 | 1299 |
29.5%
|
|
| 2 | 270 |
6.1%
|
|
| 3 | 108 |
2.5%
|
|
| 4 | 18 |
0.4%
|
|
| 5 | 7 |
0.2%
|
|
| 6 | 5 |
0.1%
|
|
| 7 | 2 |
0%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 15353 |