| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
3%
|
|
| 7 | 1 |
1%
|
|
| 8 | 4 |
4%
|
|
| 8.25 | 3 |
3%
|
|
| 8.5 | 2 |
2%
|
|
| 8.9 | 1 |
1%
|
|
| 9 | 6 |
5.9%
|
|
| 9.25 | 1 |
1%
|
|
| 9.5 | 3 |
3%
|
|
| 9.7 | 1 |
1%
|
|
| 9.88 | 1 |
1%
|
|
| 10 | 11 |
10.9%
|
|
| 10.05 | 1 |
1%
|
|
| 10.08 | 1 |
1%
|
|
| 10.25 | 1 |
1%
|
|
| 10.37 | 1 |
1%
|
|
| 10.68 | 1 |
1%
|
|
| 10.75 | 3 |
3%
|
|
| 11 | 4 |
4%
|
|
| 12 | 10 |
9.9%
|
|
| 12.24 | 1 |
1%
|
|
| 12.3 | 1 |
1%
|
|
| 12.5 | 1 |
1%
|
|
| 13 | 3 |
3%
|
|
| 14.75 | 1 |
1%
|
|
| 15 | 4 |
4%
|
|
| 16.25 | 1 |
1%
|
|
| 20 | 4 |
4%
|
|
| 28 | 1 |
1%
|
|
| 30 | 1 |
1%
|
|
| 40 | 1 |
1%
|
|
| 90 | 1 |
1%
|
|
| 98 | Don't know | 18 |
17.8%
|
| 99 | Refused | 4 |
4%
|
| Sysmiss | 4675 |