| Value | Category | Cases | |
|---|---|---|---|
| 1 | 150 |
65.2%
|
|
| 2 | 48 |
20.9%
|
|
| 3 | 22 |
9.6%
|
|
| 4 | 8 |
3.5%
|
|
| 6 | 1 |
0.4%
|
|
| 95 | Missing | 0 |
0%
|
| 96 | Other | 0 |
0%
|
| 97 | Refusal | 0 |
0%
|
| 98 | Dont know | 0 |
0%
|
| 99 | NA | 1 |
0.4%
|