| Value | Category | Cases | |
|---|---|---|---|
| 0 | 684 |
38.2%
|
|
| 1 | 475 |
26.5%
|
|
| 2 | 339 |
18.9%
|
|
| 3 | 153 |
8.5%
|
|
| 4 | 66 |
3.7%
|
|
| 5 | 32 |
1.8%
|
|
| 6 | 18 |
1%
|
|
| 7 | 12 |
0.7%
|
|
| 8 | 9 |
0.5%
|
|
| 9 | 2 |
0.1%
|
|
| Sysmiss | 3186 |