| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing Data | 3 |
2%
|
| 1 | 1 month | 81 |
53.3%
|
| 2 | Betw 1 & 3 months | 47 |
30.9%
|
| 3 | 3-6 months | 12 |
7.9%
|
| 4 | Betw 6 & 12 months | 4 |
2.6%
|
| 5 | 12 months or more | 5 |
3.3%
|
| Sysmiss | 3848 |