| Value | Category | Cases | |
|---|---|---|---|
| 16 | 5 |
0.5%
|
|
| 17 | 13 |
1.3%
|
|
| 18 | 69 |
6.9%
|
|
| 19 | 147 |
14.7%
|
|
| 20 | 147 |
14.7%
|
|
| 21 | 54 |
5.4%
|
|
| 22 | 14 |
1.4%
|
|
| 23 | 10 |
1%
|
|
| 24 | 7 |
0.7%
|
|
| 25 | 9 |
0.9%
|
|
| 26 | 4 |
0.4%
|
|
| 27 | 2 |
0.2%
|
|
| 28 | 2 |
0.2%
|
|
| 29 | 1 |
0.1%
|
|
| 30 | 1 |
0.1%
|
|
| 33 | 1 |
0.1%
|
|
| 99 | nr | 0 |
0%
|
| Sysmiss | 513 |
51.4%
|