| Value | Category | Cases | |
|---|---|---|---|
| 0 | 49 |
15.3%
|
|
| 1 | 158 |
49.4%
|
|
| 2 | 50 |
15.6%
|
|
| 3 | 29 |
9.1%
|
|
| 4 | 13 |
4.1%
|
|
| 5 | 9 |
2.8%
|
|
| 6 | 4 |
1.3%
|
|
| 7 | 1 |
0.3%
|
|
| 8 | 1 |
0.3%
|
|
| 10 | 5 |
1.6%
|
|
| 12 | 1 |
0.3%
|
|
| Sysmiss | 5693 |