| Value | Category | Cases | |
|---|---|---|---|
| 0 | 64 |
13.6%
|
|
| 1 | 36 |
7.7%
|
|
| 2 | 41 |
8.7%
|
|
| 3 | 47 |
10%
|
|
| 4 | 142 |
30.3%
|
|
| 5 | 29 |
6.2%
|
|
| 6 | 20 |
4.3%
|
|
| 7 | 9 |
1.9%
|
|
| 8 | 32 |
6.8%
|
|
| 9 | 13 |
2.8%
|
|
| 10 | 6 |
1.3%
|
|
| 11 | 4 |
0.9%
|
|
| 12 | 9 |
1.9%
|
|
| 13 | 1 |
0.2%
|
|
| 14 | 1 |
0.2%
|
|
| 15 | 2 |
0.4%
|
|
| 16 | 4 |
0.9%
|
|
| 18 | 3 |
0.6%
|
|
| 21 | 1 |
0.2%
|
|
| 30 | 1 |
0.2%
|
|
| 39 | 1 |
0.2%
|
|
| 45 | 1 |
0.2%
|
|
| 109 | 1 |
0.2%
|
|
| 231 | 1 |
0.2%
|
|
| Sysmiss | 4 |