| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 3 |
0.9%
|
| 1 | 67 |
20.4%
|
|
| 2 | 49 |
14.9%
|
|
| 3 | 48 |
14.6%
|
|
| 4 | 43 |
13.1%
|
|
| 5 | 29 |
8.8%
|
|
| 6 | 31 |
9.4%
|
|
| 7 | 17 |
5.2%
|
|
| 8 | 13 |
4%
|
|
| 9 | 4 |
1.2%
|
|
| 10 | 8 |
2.4%
|
|
| 11 | 14 |
4.3%
|
|
| 12 | 3 |
0.9%
|
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 15022 |