| Value | Category | Cases | |
|---|---|---|---|
| 0 | 953 |
50.8%
|
|
| 1 | 237 |
12.6%
|
|
| 2 | 277 |
14.8%
|
|
| 3 | 166 |
8.8%
|
|
| 4 | 78 |
4.2%
|
|
| 5 | 35 |
1.9%
|
|
| 6 | 14 |
0.7%
|
|
| 7 | 117 |
6.2%
|
|
| Sysmiss | 18 |