| Value | Category | Cases | |
|---|---|---|---|
| 16 | 5 |
0.5%
|
|
| 17 | 8 |
0.8%
|
|
| 18 | 60 |
5.9%
|
|
| 19 | 124 |
12.2%
|
|
| 20 | 137 |
13.5%
|
|
| 21 | 42 |
4.1%
|
|
| 22 | 19 |
1.9%
|
|
| 23 | 5 |
0.5%
|
|
| 24 | 5 |
0.5%
|
|
| 25 | 4 |
0.4%
|
|
| 27 | 1 |
0.1%
|
|
| 30 | 1 |
0.1%
|
|
| 38 | 2 |
0.2%
|
|
| 40 | 2 |
0.2%
|
|
| 48 | 1 |
0.1%
|
|
| 50 | 1 |
0.1%
|
|
| 56 | 1 |
0.1%
|
|
| 61 | 1 |
0.1%
|
|
| 99 | nr | 0 |
0%
|
| Sysmiss | 594 |
58.6%
|