| Value | Category | Cases | |
|---|---|---|---|
| 0 | 96 |
6.1%
|
|
| 1 | 290 |
18.4%
|
|
| 2 | 928 |
58.7%
|
|
| 3 | 110 |
7%
|
|
| 4 | 52 |
3.3%
|
|
| 5 | 26 |
1.6%
|
|
| 6 | 33 |
2.1%
|
|
| 7 | 10 |
0.6%
|
|
| 8 | 16 |
1%
|
|
| 9 | 7 |
0.4%
|
|
| 10 | 6 |
0.4%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 4 |
0.3%
|
|
| Sysmiss | 363 |