| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 74 |
18.6%
|
| 1 | 67 |
16.9%
|
|
| 2 | 40 |
10.1%
|
|
| 3 | 47 |
11.8%
|
|
| 4 | 37 |
9.3%
|
|
| 5 | 23 |
5.8%
|
|
| 6 | 24 |
6%
|
|
| 7 | 27 |
6.8%
|
|
| 8 | 20 |
5%
|
|
| 9 | 17 |
4.3%
|
|
| 10 | 8 |
2%
|
|
| 11 | 5 |
1.3%
|
|
| 12 | 7 |
1.8%
|
|
| 14 | 1 |
0.3%
|
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 5995 |