| Value | Category | Cases | |
|---|---|---|---|
| 0 | 414 |
44.1%
|
|
| 1 | 246 |
26.2%
|
|
| 2 | 187 |
19.9%
|
|
| 3 | 58 |
6.2%
|
|
| 4 | 20 |
2.1%
|
|
| 5 | 7 |
0.7%
|
|
| 6 | 4 |
0.4%
|
|
| 7 | 1 |
0.1%
|
|
| 9 | 1 |
0.1%
|
|
| Sysmiss | 62 |