| Value | Category | Cases | |
|---|---|---|---|
| 20 | 3 |
1.3%
|
|
| 25 | 2 |
0.8%
|
|
| 30 | 5 |
2.1%
|
|
| 35 | 1 |
0.4%
|
|
| 40 | 20 |
8.4%
|
|
| 50 | 56 |
23.6%
|
|
| 60 | 94 |
39.7%
|
|
| 70 | 39 |
16.5%
|
|
| 75 | 7 |
3%
|
|
| 80 | 3 |
1.3%
|
|
| 90 | 1 |
0.4%
|
|
| 100 | 4 |
1.7%
|
|
| 110 | 1 |
0.4%
|
|
| 120 | 1 |
0.4%
|
|
| Sysmiss | 403 |