| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 0 |
0%
|
| 1 | 732 |
18.6%
|
|
| 2 | 713 |
18.1%
|
|
| 3 | 599 |
15.2%
|
|
| 4 | 550 |
14%
|
|
| 5 | 354 |
9%
|
|
| 6 | 355 |
9%
|
|
| 7 | 349 |
8.9%
|
|
| 8 | 289 |
7.3%
|
|
| 98 | DK | 0 |
0%
|
| Sysmiss | 5116 |