| Value | Category | Cases | |
|---|---|---|---|
| 0 | 115 |
41.7%
|
|
| 1 | 81 |
29.3%
|
|
| 2 | 40 |
14.5%
|
|
| 3 | 17 |
6.2%
|
|
| 4 | 6 |
2.2%
|
|
| 5 | 9 |
3.3%
|
|
| 6 | 4 |
1.4%
|
|
| 7 | 1 |
0.4%
|
|
| 8 | 2 |
0.7%
|
|
| 9 | 1 |
0.4%
|
|
| Sysmiss | 5855 |