| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 3 months | 849 |
7.1%
|
| 2 | 3 months - less than 6 months | 479 |
4%
|
| 3 | 6 months - less than 9 months | 329 |
2.7%
|
| 4 | 9 months - less than 1 year | 284 |
2.4%
|
| 5 | 1 year - less than 3 years | 1431 |
11.9%
|
| 6 | 3 years - 5 years | 774 |
6.4%
|
| 7 | More than 5 years | 7886 |
65.5%
|
| 8 | Do not know | 7 |
0.1%
|
| Sysmiss | 45205 |