| Value | Category | Cases | |
|---|---|---|---|
| 0 | 186 |
71.3%
|
|
| 1 | 23 |
8.8%
|
|
| 2 | 15 |
5.7%
|
|
| 3 | 8 |
3.1%
|
|
| 4 | 3 |
1.1%
|
|
| 5 | 7 |
2.7%
|
|
| 6 | 4 |
1.5%
|
|
| 7 | 4 |
1.5%
|
|
| 9 | 2 |
0.8%
|
|
| 10 | 1 |
0.4%
|
|
| 11 | 1 |
0.4%
|
|
| 12 | 1 |
0.4%
|
|
| 13 | 2 |
0.8%
|
|
| 15 | 1 |
0.4%
|
|
| 16 | 1 |
0.4%
|
|
| 25 | 1 |
0.4%
|
|
| 26 | 1 |
0.4%
|
|
| Sysmiss | 6919 |