| Value | Category | Cases | |
|---|---|---|---|
| 0 | 101 |
36.7%
|
|
| 1 | 48 |
17.5%
|
|
| 2 | 46 |
16.7%
|
|
| 3 | 23 |
8.4%
|
|
| 4 | 19 |
6.9%
|
|
| 5 | 6 |
2.2%
|
|
| 6 | 8 |
2.9%
|
|
| 7 | 7 |
2.5%
|
|
| 8 | 3 |
1.1%
|
|
| 9 | 1 |
0.4%
|
|
| 10 | 7 |
2.5%
|
|
| 12 | 1 |
0.4%
|
|
| 14 | 1 |
0.4%
|
|
| 20 | 1 |
0.4%
|
|
| 21 | 2 |
0.7%
|
|
| 28 | 1 |
0.4%
|
|
| Sysmiss | 4209 |