| Value | Category | Cases | |
|---|---|---|---|
| 0 | 179 |
70.8%
|
|
| 4 | 1 |
0.4%
|
|
| 5 | 7 |
2.8%
|
|
| 10 | 10 |
4%
|
|
| 15 | 15 |
5.9%
|
|
| 20 | 3 |
1.2%
|
|
| 25 | 1 |
0.4%
|
|
| 29 | 1 |
0.4%
|
|
| 30 | 34 |
13.4%
|
|
| 45 | 1 |
0.4%
|
|
| 50 | 1 |
0.4%
|
|
| Sysmiss | 3 |