| Value | Category | Cases | |
|---|---|---|---|
| 15 | 10 |
13.3%
|
|
| 16 | 7 |
9.3%
|
|
| 17 | 13 |
17.3%
|
|
| 18 | 7 |
9.3%
|
|
| 19 | 3 |
4%
|
|
| 20 | 8 |
10.7%
|
|
| 21 | 7 |
9.3%
|
|
| 22 | 3 |
4%
|
|
| 23 | 1 |
1.3%
|
|
| 24 | 1 |
1.3%
|
|
| 25 | 3 |
4%
|
|
| 26 | 1 |
1.3%
|
|
| 27 | 3 |
4%
|
|
| 28 | 1 |
1.3%
|
|
| 30 | 2 |
2.7%
|
|
| 33 | 2 |
2.7%
|
|
| 39 | 1 |
1.3%
|
|
| 45 | 1 |
1.3%
|
|
| 56 | 1 |
1.3%
|
|
| Sysmiss | 5196 |