| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 25 |
21.7%
|
| 1 | 9 |
7.8%
|
|
| 2 | 7 |
6.1%
|
|
| 3 | 11 |
9.6%
|
|
| 4 | 11 |
9.6%
|
|
| 5 | 13 |
11.3%
|
|
| 6 | 7 |
6.1%
|
|
| 7 | 5 |
4.3%
|
|
| 8 | 13 |
11.3%
|
|
| 9 | 6 |
5.2%
|
|
| 10 | 5 |
4.3%
|
|
| 12 | 3 |
2.6%
|
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 6277 |