| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 9 | 67 | 48 |
1.4%
|
|
| 10 | 266 | 209 |
6.3%
|
|
| 11 | 462 | 401 |
12.2%
|
|
| 12 | 506 | 466 |
14.1%
|
|
| 13 | 478 | 452 |
13.7%
|
|
| 14 | 433 | 439 |
13.3%
|
|
| 15 | 366 | 397 |
12.1%
|
|
| 16 | 257 | 293 |
8.9%
|
|
| 17 | 223 | 281 |
8.5%
|
|
| 18 | 137 | 188 |
5.7%
|
|
| 19 | 62 | 74 |
2.3%
|
|
| 20 | 31 | 41 |
1.2%
|
|
| 21 | 5 | 5 |
0.2%
|