| Value | Category | Cases | |
|---|---|---|---|
| 0 | 64 |
4.3%
|
|
| 1 | 424 |
28.3%
|
|
| 2 | 330 |
22.1%
|
|
| 3 | 293 |
19.6%
|
|
| 4 | 180 |
12%
|
|
| 5 | 108 |
7.2%
|
|
| 6 | 47 |
3.1%
|
|
| 7 | 25 |
1.7%
|
|
| 8 | 8 |
0.5%
|
|
| 9 | 8 |
0.5%
|
|
| 10 | 6 |
0.4%
|
|
| 12 | 1 |
0.1%
|
|
| 14 | 2 |
0.1%
|
|
| Sysmiss | 2049 |