| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Within a year | 72 | 3133 |
8.9%
|
| 2 | Between 1 and 2 years from now | 18 | 773 |
2.2%
|
| 3 | More than 2 years from now | 21 | 879 |
2.5%
|
| 4 | Not sure | 90 | 4086 |
11.6%
|
| Sysmiss | 592 | 26479 |