| Value | Category | Cases | |
|---|---|---|---|
| 9 | 9 | 1 |
0.1%
|
| 10 | 10 | 5 |
0.5%
|
| 11 | 11 | 15 |
1.5%
|
| 12 | 12 | 142 |
14.5%
|
| 13 | 13 | 262 |
26.7%
|
| 14 | 14 | 312 |
31.8%
|
| 15 | 15 | 216 |
22%
|
| 16 | 16 | 24 |
2.4%
|
| 17 | 17 | 3 |
0.3%
|
| 18 | 18 | 0 |
0%
|
| 19 | 19 | 0 |
0%
|
| 97 | Not Began | 0 |
0%
|
| 98 | Dont know | 0 |
0%
|