| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 883 |
23.2%
|
| 1 | 863 |
22.7%
|
|
| 2 | 646 |
17%
|
|
| 3 | 446 |
11.7%
|
|
| 4 | 309 |
8.1%
|
|
| 5 | 193 |
5.1%
|
|
| 6 | 196 |
5.1%
|
|
| 7 | 137 |
3.6%
|
|
| 8 | 137 |
3.6%
|
|
| 98 | DK | 0 |
0%
|
| Sysmiss | 32620 |