| Value | Category | Cases | |
|---|---|---|---|
| 0 | 27 |
8.9%
|
|
| 1 | 103 |
34%
|
|
| 2 | 64 |
21.1%
|
|
| 3 | 43 |
14.2%
|
|
| 4 | 22 |
7.3%
|
|
| 5 | 9 |
3%
|
|
| 6 | 6 |
2%
|
|
| 7 | 4 |
1.3%
|
|
| 8 | 4 |
1.3%
|
|
| 9 | 9 |
3%
|
|
| 10 | 3 |
1%
|
|
| 12 | 2 |
0.7%
|
|
| 14 | 2 |
0.7%
|
|
| 17 | 1 |
0.3%
|
|
| 20 | 1 |
0.3%
|
|
| 21 | 1 |
0.3%
|
|
| 24 | 1 |
0.3%
|
|
| 51 | 1 |
0.3%
|
|
| Sysmiss | 9418 |