| Value | Category | Cases | |
|---|---|---|---|
| 0 | 44 |
25.6%
|
|
| 1 | 23 |
13.4%
|
|
| 2 | 21 |
12.2%
|
|
| 3 | 19 |
11%
|
|
| 4 | 17 |
9.9%
|
|
| 5 | 13 |
7.6%
|
|
| 6 | 2 |
1.2%
|
|
| 7 | 8 |
4.7%
|
|
| 8 | 2 |
1.2%
|
|
| 9 | 4 |
2.3%
|
|
| 10 | 6 |
3.5%
|
|
| 11 | 4 |
2.3%
|
|
| 12 | 6 |
3.5%
|
|
| 16 | 1 |
0.6%
|
|
| 23 | 1 |
0.6%
|
|
| 57 | 1 |
0.6%
|
|
| Sysmiss | 6946 |