| Value | Category | Cases | |
|---|---|---|---|
| 0 | 45 |
13.8%
|
|
| 10 | 154 |
47.1%
|
|
| 20 | 41 |
12.5%
|
|
| 30 | 18 |
5.5%
|
|
| 40 | 15 |
4.6%
|
|
| 50 | 15 |
4.6%
|
|
| 60 | 18 |
5.5%
|
|
| 70 | 8 |
2.4%
|
|
| 80 | 10 |
3.1%
|
|
| 90 | 2 |
0.6%
|
|
| 100 | 1 |
0.3%
|
|
| Sysmiss | 6 |