| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ongoing | 5 |
3.9%
|
| 2 | <3 months | 27 |
20.9%
|
| 3 | 3months <6 months | 26 |
20.2%
|
| 4 | 6 months <1 year | 29 |
22.5%
|
| 5 | 1 year <3 years | 19 |
14.7%
|
| 6 | 3 or more years | 23 |
17.8%
|
| Sysmiss | 4415 |