| Value | Category | Cases | |
|---|---|---|---|
| 15 | 8 |
6.9%
|
|
| 16 | 21 |
18.1%
|
|
| 17 | 10 |
8.6%
|
|
| 18 | 9 |
7.8%
|
|
| 19 | 15 |
12.9%
|
|
| 20 | 12 |
10.3%
|
|
| 21 | 4 |
3.4%
|
|
| 22 | 3 |
2.6%
|
|
| 23 | 8 |
6.9%
|
|
| 24 | 3 |
2.6%
|
|
| 25 | 6 |
5.2%
|
|
| 26 | 2 |
1.7%
|
|
| 27 | 4 |
3.4%
|
|
| 28 | 3 |
2.6%
|
|
| 29 | 1 |
0.9%
|
|
| 31 | 2 |
1.7%
|
|
| 32 | 2 |
1.7%
|
|
| 33 | 1 |
0.9%
|
|
| 34 | 1 |
0.9%
|
|
| 35 | 1 |
0.9%
|
|
| Sysmiss | 9735 |