| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 2 |
0.1%
|
| 1 | 333 |
10.2%
|
|
| 2 | 269 |
8.2%
|
|
| 3 | 249 |
7.6%
|
|
| 4 | 212 |
6.5%
|
|
| 5 | 198 |
6.1%
|
|
| 6 | 220 |
6.7%
|
|
| 7 | 271 |
8.3%
|
|
| 8 | 266 |
8.1%
|
|
| 9 | 300 |
9.2%
|
|
| 10 | 335 |
10.3%
|
|
| 11 | 293 |
9%
|
|
| 12 | 317 |
9.7%
|