| Value | Category | Cases | |
|---|---|---|---|
| 0 | 372 |
52.8%
|
|
| 1 | 182 |
25.8%
|
|
| 2 | 89 |
12.6%
|
|
| 3 | 28 |
4%
|
|
| 4 | 17 |
2.4%
|
|
| 5 | 6 |
0.9%
|
|
| 6 | 5 |
0.7%
|
|
| 7 | 2 |
0.3%
|
|
| 10 | 2 |
0.3%
|
|
| 13 | 1 |
0.1%
|
|
| 17 | 1 |
0.1%
|
|
| Sysmiss | 15 |