| Value | Category | Cases | |
|---|---|---|---|
| 2 | 8 |
0.3%
|
|
| 4 | 39 |
1.4%
|
|
| 5 | 308 |
11.1%
|
|
| 6 | 476 |
17.2%
|
|
| 7 | 392 |
14.2%
|
|
| 8 | 594 |
21.5%
|
|
| 9 | 229 |
8.3%
|
|
| 10 | 399 |
14.4%
|
|
| 11 | 306 |
11.1%
|
|
| 12 | 10 |
0.4%
|
|
| 50 | 2 |
0.1%
|
|
| 60 | 1 |
0%
|
|
| 80 | 1 |
0%
|
|
| 88 | Don't know | 0 |
0%
|
| 99 | Missing | 0 |
0%
|