| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 12 |
6.2%
|
| 1 | 14 |
7.3%
|
|
| 2 | 42 |
21.8%
|
|
| 3 | 18 |
9.3%
|
|
| 4 | 24 |
12.4%
|
|
| 5 | 20 |
10.4%
|
|
| 6 | 6 |
3.1%
|
|
| 7 | 17 |
8.8%
|
|
| 8 | 6 |
3.1%
|
|
| 9 | 20 |
10.4%
|
|
| 12 | 14 |
7.3%
|
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 15792 |