| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | < one year | 366 | 333 |
5.3%
|
| 2 | 1 - < 2 Years | 2376 | 2356 |
37.4%
|
| 3 | 2 - < 3 Years | 1974 | 1961 |
31.1%
|
| 4 | 3 + years | 754 | 865 |
13.7%
|
| 9 | D.K | 798 | 784 |
12.4%
|
| 8 | 9 | 8 | ||
| Sysmiss | 8803 | 8773 |