| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to Respond | 0 |
0%
|
| -98 | Don't Know | 0 |
0%
|
| 0 | N / A | 0 |
0%
|
| 1 | Less than a week | 145 |
28.3%
|
| 2 | 1-4 weeks | 171 |
33.4%
|
| 3 | 1-3 months | 58 |
11.3%
|
| 4 | 4-12 months | 32 |
6.3%
|
| 5 | More than 1 year | 106 |
20.7%
|
| Sysmiss | 23652 |