| Value | Category | Cases | |
|---|---|---|---|
| 6 | 3 |
0.2%
|
|
| 7 | 36 |
2.5%
|
|
| 8 | 87 |
6%
|
|
| 9 | 134 |
9.2%
|
|
| 10 | 124 |
8.5%
|
|
| 11 | 124 |
8.5%
|
|
| 12 | 113 |
7.7%
|
|
| 13 | 121 |
8.3%
|
|
| 14 | 112 |
7.7%
|
|
| 15 | 130 |
8.9%
|
|
| 16 | 108 |
7.4%
|
|
| 17 | 134 |
9.2%
|
|
| 18 | 137 |
9.4%
|
|
| 19 | 82 |
5.6%
|
|
| 20 | 13 |
0.9%
|
|
| 21 | 1 |
0.1%
|
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 170 |