| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 2251 |
41%
|
| 1 | Within the next 6 months | 1178 |
21.4%
|
| 2 | Within the next year | 1212 |
22.1%
|
| 3 | Within the next 2 years | 853 |
15.5%
|
| Sysmiss | 9582 |