| Value | Category | Cases | |
|---|---|---|---|
| 0 | 21 |
7.2%
|
|
| 1 | 65 |
22.3%
|
|
| 2 | 57 |
19.6%
|
|
| 3 | 39 |
13.4%
|
|
| 4 | 41 |
14.1%
|
|
| 5 | 16 |
5.5%
|
|
| 6 | 18 |
6.2%
|
|
| 7 | 9 |
3.1%
|
|
| 8 | 7 |
2.4%
|
|
| 9 | 3 |
1%
|
|
| 10 | 3 |
1%
|
|
| 11 | 4 |
1.4%
|
|
| 12 | 1 |
0.3%
|
|
| 13 | 2 |
0.7%
|
|
| 15 | 2 |
0.7%
|
|
| 17 | 1 |
0.3%
|
|
| 18 | 2 |
0.7%
|
|
| Sysmiss | 6937 |