| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-11 months | 2101 |
18.6%
|
| 2 | 12-23 months | 2110 |
18.7%
|
| 3 | 24-35 months | 2275 |
20.2%
|
| 4 | 36-47 months | 2280 |
20.2%
|
| 5 | 48-59 months | 2344 |
20.8%
|
| Sysmiss | 163 |