| Value | Category | Cases | |
|---|---|---|---|
| 4 | 17 |
2.2%
|
|
| 5 | 83 |
10.6%
|
|
| 6 | 68 |
8.7%
|
|
| 7 | 73 |
9.3%
|
|
| 8 | 72 |
9.2%
|
|
| 9 | 73 |
9.3%
|
|
| 10 | 38 |
4.8%
|
|
| 11 | 51 |
6.5%
|
|
| 12 | 48 |
6.1%
|
|
| 13 | 50 |
6.4%
|
|
| 14 | 50 |
6.4%
|
|
| 15 | 46 |
5.9%
|
|
| 16 | 47 |
6%
|
|
| 17 | 47 |
6%
|
|
| 18 | 1 |
0.1%
|
|
| 998 | DK/Missing | 20 |
2.6%
|