| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.6%
|
|
| 1 | 15 |
4.2%
|
|
| 2 | 43 |
11.9%
|
|
| 3 | 88 |
24.4%
|
|
| 4 | 75 |
20.8%
|
|
| 5 | 55 |
15.3%
|
|
| 6 | 21 |
5.8%
|
|
| 7 | 13 |
3.6%
|
|
| 8 | 17 |
4.7%
|
|
| 9 | 2 |
0.6%
|
|
| 10 | 18 |
5%
|
|
| 11 | 1 |
0.3%
|
|
| 12 | 3 |
0.8%
|
|
| 15 | 5 |
1.4%
|
|
| 16 | 1 |
0.3%
|
|
| 18 | 1 |
0.3%
|
|
| Sysmiss | 4622 |