| Value | Category | Cases | |
|---|---|---|---|
| 0 | 130 |
11.8%
|
|
| 1 | 510 |
46.3%
|
|
| 2 | 235 |
21.3%
|
|
| 3 | 122 |
11.1%
|
|
| 4 | 62 |
5.6%
|
|
| 5 | 23 |
2.1%
|
|
| 6 | 8 |
0.7%
|
|
| 7 | 8 |
0.7%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 3 |
0.3%
|
|
| Sysmiss | 52 |