| Value | Category | Cases | |
|---|---|---|---|
| 0 | 313 |
53.1%
|
|
| 1 | 98 |
16.6%
|
|
| 2 | 70 |
11.9%
|
|
| 3 | 65 |
11%
|
|
| 4 | 15 |
2.5%
|
|
| 5 | 8 |
1.4%
|
|
| 6 | 3 |
0.5%
|
|
| 7 | 18 |
3.1%
|
|
| Sysmiss | 1311 |