| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| -9 | 5 | 12584 |
3.6%
|
|
| 1 | less than a year | 15 | 23468 |
6.7%
|
| 2 | 1-3 years | 34 | 75147 |
21.5%
|
| 3 | 3-10 years | 64 | 130516 |
37.3%
|
| 4 | > 10 years | 48 | 108253 |
30.9%
|
| Sysmiss | 4650 | 11461778 |