| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
3.1%
|
|
| 1 | 84 |
32.8%
|
|
| 2 | 71 |
27.7%
|
|
| 3 | 42 |
16.4%
|
|
| 4 | 25 |
9.8%
|
|
| 5 | 10 |
3.9%
|
|
| 6 | 7 |
2.7%
|
|
| 7 | 3 |
1.2%
|
|
| 9 | 6 |
2.3%
|
|
| Sysmiss | 38462 |