| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 3 months | 858 |
12.3%
|
| 2 | 3 months - less than 6 months | 465 |
6.7%
|
| 3 | 6 months - less than 9 months | 415 |
6%
|
| 4 | 9 months - less than 1 year | 476 |
6.8%
|
| 5 | 1 year - less than 3 years | 1586 |
22.7%
|
| 6 | 3 years - 5 years | 938 |
13.5%
|
| 7 | More than 5 years | 2199 |
31.5%
|
| 8 | Do not know | 35 |
0.5%
|
| Sysmiss | 62017 |