| Value | Category | Cases | |
|---|---|---|---|
| 0 | 43 |
25.9%
|
|
| 1 | 53 |
31.9%
|
|
| 2 | 27 |
16.3%
|
|
| 3 | 13 |
7.8%
|
|
| 4 | 11 |
6.6%
|
|
| 5 | 5 |
3%
|
|
| 6 | 3 |
1.8%
|
|
| 9 | 3 |
1.8%
|
|
| 10 | 2 |
1.2%
|
|
| 11 | 1 |
0.6%
|
|
| 14 | 1 |
0.6%
|
|
| 16 | 1 |
0.6%
|
|
| 25 | 1 |
0.6%
|
|
| 28 | 1 |
0.6%
|
|
| 30 | 1 |
0.6%
|
|
| Sysmiss | 1238 |