| Value | Category | Cases | |
|---|---|---|---|
| 0 | 926 |
61.9%
|
|
| 1 | 185 |
12.4%
|
|
| 2 | 196 |
13.1%
|
|
| 3 | 97 |
6.5%
|
|
| 4 | 35 |
2.3%
|
|
| 5 | 28 |
1.9%
|
|
| 6 | 15 |
1%
|
|
| 8 | 8 |
0.5%
|
|
| 9 | 4 |
0.3%
|
|
| 10 | 1 |
0.1%
|
|
| 12 | 2 |
0.1%
|
|
| Sysmiss | 134 |