| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1041 |
70.3%
|
|
| 1 | 99 |
6.7%
|
|
| 2 | 63 |
4.3%
|
|
| 3 | 50 |
3.4%
|
|
| 4 | 119 |
8%
|
|
| 5 | 39 |
2.6%
|
|
| 6 | 53 |
3.6%
|
|
| 7 | 16 |
1.1%
|
|
| Sysmiss | 90 |