| Value | Category | Cases | |
|---|---|---|---|
| 1 | YEARS | 35 |
74.5%
|
| 2 | MONTHS | 8 |
17%
|
| 3 | WEEKS | 0 |
0%
|
| 4 | DAYS | 0 |
0%
|
| 5 | LESS THAN 1 DAY | 1 |
2.1%
|
| 7 | DON'T KNOW | 3 |
6.4%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 7784 |