| Value | Category | Cases | |
|---|---|---|---|
| 0 | 79 |
40.5%
|
|
| 1 | 44 |
22.6%
|
|
| 2 | 28 |
14.4%
|
|
| 3 | 14 |
7.2%
|
|
| 4 | 9 |
4.6%
|
|
| 5 | 9 |
4.6%
|
|
| 6 | 3 |
1.5%
|
|
| 7 | 2 |
1%
|
|
| 9 | 1 |
0.5%
|
|
| 11 | 1 |
0.5%
|
|
| 12 | 1 |
0.5%
|
|
| 19 | 1 |
0.5%
|
|
| 34 | 1 |
0.5%
|
|
| 37 | 2 |
1%
|
|
| Sysmiss | 5 |