| Value | Category | Cases | |
|---|---|---|---|
| 0 | 554 |
69.1%
|
|
| 5 | 8 |
1%
|
|
| 8 | 2 |
0.2%
|
|
| 10 | 6 |
0.7%
|
|
| 15 | 43 |
5.4%
|
|
| 20 | 11 |
1.4%
|
|
| 25 | 20 |
2.5%
|
|
| 30 | 81 |
10.1%
|
|
| 35 | 2 |
0.2%
|
|
| 40 | 23 |
2.9%
|
|
| 45 | 7 |
0.9%
|
|
| 50 | 44 |
5.5%
|
|
| 55 | 1 |
0.1%
|
|
| Sysmiss | 1 |