| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't Know | 0 |
0%
|
| -88 | Refusal | 0 |
0%
|
| -77 | Not applicable | 0 |
0%
|
| 0 | 608 |
73.5%
|
|
| 1 | 14 |
1.7%
|
|
| 2 | 19 |
2.3%
|
|
| 3 | 23 |
2.8%
|
|
| 4 | 29 |
3.5%
|
|
| 5 | 22 |
2.7%
|
|
| 6 | 34 |
4.1%
|
|
| 7 | 22 |
2.7%
|
|
| 8 | 19 |
2.3%
|
|
| 9 | 10 |
1.2%
|
|
| 10 | 17 |
2.1%
|
|
| 11 | 8 |
1%
|
|
| 97 | 2 |
0.2%
|