| Value | Category | Cases | |
|---|---|---|---|
| 0 | 39 |
14.6%
|
|
| 1 | 70 |
26.1%
|
|
| 2 | 54 |
20.1%
|
|
| 3 | 28 |
10.4%
|
|
| 4 | 25 |
9.3%
|
|
| 5 | 15 |
5.6%
|
|
| 6 | 15 |
5.6%
|
|
| 7 | 4 |
1.5%
|
|
| 8 | 4 |
1.5%
|
|
| 9 | 2 |
0.7%
|
|
| 10 | 2 |
0.7%
|
|
| 11 | 3 |
1.1%
|
|
| 12 | 1 |
0.4%
|
|
| 14 | 2 |
0.7%
|
|
| 18 | 1 |
0.4%
|
|
| 21 | 1 |
0.4%
|
|
| 22 | 1 |
0.4%
|
|
| 23 | 1 |
0.4%
|
|
| Sysmiss | 205 |