| Value | Category | Cases | |
|---|---|---|---|
| 0 | 77 |
16.3%
|
|
| 1 | 169 |
35.9%
|
|
| 2 | 71 |
15.1%
|
|
| 3 | 48 |
10.2%
|
|
| 4 | 26 |
5.5%
|
|
| 5 | 20 |
4.2%
|
|
| 6 | 18 |
3.8%
|
|
| 7 | 17 |
3.6%
|
|
| 8 | 5 |
1.1%
|
|
| 9 | 3 |
0.6%
|
|
| 10 | 5 |
1.1%
|
|
| 11 | 3 |
0.6%
|
|
| 12 | 1 |
0.2%
|
|
| 14 | 6 |
1.3%
|
|
| 17 | 1 |
0.2%
|
|
| 19 | 1 |
0.2%
|
|
| Sysmiss | 3902 |