| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 47 |
16.5%
|
| 1 | 58 |
20.4%
|
|
| 2 | 36 |
12.7%
|
|
| 3 | 39 |
13.7%
|
|
| 4 | 27 |
9.5%
|
|
| 5 | 18 |
6.3%
|
|
| 6 | 22 |
7.7%
|
|
| 7 | 11 |
3.9%
|
|
| 8 | 10 |
3.5%
|
|
| 9 | 10 |
3.5%
|
|
| 10 | 2 |
0.7%
|
|
| 11 | 3 |
1.1%
|
|
| 14 | 1 |
0.4%
|
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 6108 |