| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
0.3%
|
|
| 3 | 2 |
0.6%
|
|
| 4 | 2 |
0.6%
|
|
| 6 | 7 |
2%
|
|
| 8 | 13 |
3.6%
|
|
| 9 | 8 |
2.2%
|
|
| 10 | 3 |
0.8%
|
|
| 12 | 19 |
5.3%
|
|
| 14 | 5 |
1.4%
|
|
| 15 | 7 |
2%
|
|
| 16 | 24 |
6.7%
|
|
| 18 | 3 |
0.8%
|
|
| 20 | 48 |
13.4%
|
|
| 21 | 1 |
0.3%
|
|
| 24 | 173 |
48.3%
|
|
| 28 | 42 |
11.7%
|
|
| Sysmiss | 387 |