| Value | Category | Cases | |
|---|---|---|---|
| 0 | 135 |
6.3%
|
|
| 1 | 1178 |
54.8%
|
|
| 2 | 534 |
24.8%
|
|
| 3 | 188 |
8.7%
|
|
| 4 | 70 |
3.3%
|
|
| 5 | 30 |
1.4%
|
|
| 6 | 8 |
0.4%
|
|
| 7 | 5 |
0.2%
|
|
| 8 | 2 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 50 |