| Value | Category | Cases | |
|---|---|---|---|
| 0 | 27 |
8.7%
|
|
| 1 | 112 |
36.2%
|
|
| 2 | 55 |
17.8%
|
|
| 3 | 37 |
12%
|
|
| 4 | 25 |
8.1%
|
|
| 5 | 15 |
4.9%
|
|
| 6 | 6 |
1.9%
|
|
| 7 | 10 |
3.2%
|
|
| 8 | 8 |
2.6%
|
|
| 9 | 2 |
0.6%
|
|
| 10 | 1 |
0.3%
|
|
| 11 | 3 |
1%
|
|
| 13 | 2 |
0.6%
|
|
| 16 | 1 |
0.3%
|
|
| 18 | 1 |
0.3%
|
|
| 19 | 2 |
0.6%
|
|
| 20 | 1 |
0.3%
|
|
| 34 | 1 |
0.3%
|
|
| Sysmiss | 9412 |