| Value | Category | Cases | |
|---|---|---|---|
| 0 | 181 |
71%
|
|
| 5 | 2 |
0.8%
|
|
| 10 | 6 |
2.4%
|
|
| 15 | 5 |
2%
|
|
| 20 | 5 |
2%
|
|
| 30 | 49 |
19.2%
|
|
| 40 | 1 |
0.4%
|
|
| 45 | 3 |
1.2%
|
|
| 49 | 2 |
0.8%
|
|
| 50 | 1 |
0.4%
|
|
| Sysmiss | 1 |