| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
0.6%
|
|
| 1 | 165 |
35.4%
|
|
| 2 | 118 |
25.3%
|
|
| 3 | 65 |
13.9%
|
|
| 4 | 49 |
10.5%
|
|
| 5 | 32 |
6.9%
|
|
| 6 | 11 |
2.4%
|
|
| 7 | 3 |
0.6%
|
|
| 8 | 3 |
0.6%
|
|
| 9 | 2 |
0.4%
|
|
| 10 | 6 |
1.3%
|
|
| 12 | 3 |
0.6%
|
|
| 25 | 2 |
0.4%
|
|
| 30 | 1 |
0.2%
|
|
| 35 | 1 |
0.2%
|
|
| 40 | 1 |
0.2%
|
|
| 55 | 1 |
0.2%
|
|
| Sysmiss | 4078 |