| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 0 |
0%
|
| 1 | 33 |
34.7%
|
|
| 2 | 20 |
21.1%
|
|
| 3 | 14 |
14.7%
|
|
| 4 | 9 |
9.5%
|
|
| 5 | 7 |
7.4%
|
|
| 6 | 3 |
3.2%
|
|
| 7 | 6 |
6.3%
|
|
| 8 | 3 |
3.2%
|
|
| 98 | DK | 0 |
0%
|
| Sysmiss | 8962 |