| Value | Category | Cases | |
|---|---|---|---|
| 18 | 1 |
0.1%
|
|
| 20 | 11 |
0.9%
|
|
| 21 | 3 |
0.3%
|
|
| 22 | 12 |
1%
|
|
| 23 | 16 |
1.4%
|
|
| 24 | 22 |
1.9%
|
|
| 25 | 142 |
12.3%
|
|
| 26 | 63 |
5.4%
|
|
| 27 | 108 |
9.3%
|
|
| 28 | 178 |
15.4%
|
|
| 29 | 44 |
3.8%
|
|
| 30 | 420 |
36.3%
|
|
| 31 | 3 |
0.3%
|
|
| 32 | 36 |
3.1%
|
|
| 33 | 3 |
0.3%
|
|
| 34 | 4 |
0.3%
|
|
| 35 | 70 |
6%
|
|
| 36 | 1 |
0.1%
|
|
| 37 | 2 |
0.2%
|
|
| 38 | 2 |
0.2%
|
|
| 40 | 15 |
1.3%
|
|
| 42 | 1 |
0.1%
|
|
| 48 | 1 |
0.1%
|
|
| Sysmiss | 34 |