| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
2.5%
|
|
| 1 | 180 |
55.4%
|
|
| 2 | 58 |
17.8%
|
|
| 3 | 29 |
8.9%
|
|
| 4 | 11 |
3.4%
|
|
| 5 | 11 |
3.4%
|
|
| 6 | 5 |
1.5%
|
|
| 7 | 7 |
2.2%
|
|
| 8 | 2 |
0.6%
|
|
| 9 | 3 |
0.9%
|
|
| 10 | 3 |
0.9%
|
|
| 13 | 2 |
0.6%
|
|
| 14 | 1 |
0.3%
|
|
| 16 | 1 |
0.3%
|
|
| 17 | 1 |
0.3%
|
|
| 20 | 1 |
0.3%
|
|
| 21 | 1 |
0.3%
|
|
| 33 | 1 |
0.3%
|
|
| Sysmiss | 9353 |