| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
1.8%
|
|
| 1 | 11 |
3.3%
|
|
| 2 | 120 |
36.3%
|
|
| 3 | 15 |
4.5%
|
|
| 4 | 129 |
39%
|
|
| 5 | 1 |
0.3%
|
|
| 6 | 3 |
0.9%
|
|
| 7 | 1 |
0.3%
|
|
| 8 | 3 |
0.9%
|
|
| 95 | Missing | 0 |
0%
|
| 96 | Other | 0 |
0%
|
| 97 | Refusal | 0 |
0%
|
| 98 | Dont know | 0 |
0%
|
| 99 | NA | 42 |
12.7%
|
