| Value | Category | Cases | |
|---|---|---|---|
| 0 | 205 |
81%
|
|
| 10 | 4 |
1.6%
|
|
| 15 | 3 |
1.2%
|
|
| 20 | 1 |
0.4%
|
|
| 25 | 1 |
0.4%
|
|
| 30 | 35 |
13.8%
|
|
| 40 | 1 |
0.4%
|
|
| 45 | 1 |
0.4%
|
|
| 50 | 1 |
0.4%
|
|
| 55 | 1 |
0.4%
|
|
| Sysmiss | 3 |