| Value | Category | Cases | |
|---|---|---|---|
| 0 | 25 |
11.4%
|
|
| 1 | 68 |
31.1%
|
|
| 2 | 41 |
18.7%
|
|
| 3 | 28 |
12.8%
|
|
| 4 | 16 |
7.3%
|
|
| 5 | 13 |
5.9%
|
|
| 6 | 5 |
2.3%
|
|
| 7 | 8 |
3.7%
|
|
| 8 | 4 |
1.8%
|
|
| 9 | 2 |
0.9%
|
|
| 10 | 3 |
1.4%
|
|
| 11 | 1 |
0.5%
|
|
| 12 | 2 |
0.9%
|
|
| 16 | 1 |
0.5%
|
|
| 19 | 1 |
0.5%
|
|
| 28 | 1 |
0.5%
|
|
| Sysmiss | 9502 |