| Value | Category | Cases | |
|---|---|---|---|
| 16 | 4 |
0.4%
|
|
| 17 | 10 |
1%
|
|
| 18 | 63 |
6.3%
|
|
| 19 | 139 |
13.9%
|
|
| 20 | 128 |
12.8%
|
|
| 21 | 43 |
4.3%
|
|
| 22 | 23 |
2.3%
|
|
| 23 | 5 |
0.5%
|
|
| 24 | 2 |
0.2%
|
|
| 25 | 7 |
0.7%
|
|
| 26 | 1 |
0.1%
|
|
| 27 | 1 |
0.1%
|
|
| 28 | 1 |
0.1%
|
|
| 30 | 1 |
0.1%
|
|
| 31 | 1 |
0.1%
|
|
| 34 | 1 |
0.1%
|
|
| 40 | 1 |
0.1%
|
|
| 42 | 1 |
0.1%
|
|
| 60 | 1 |
0.1%
|
|
| 99 | nr | 0 |
0%
|
| Sysmiss | 567 |
56.7%
|