| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 191 |
13.2%
|
| 1 | 192 |
13.3%
|
|
| 2 | 163 |
11.3%
|
|
| 3 | 149 |
10.3%
|
|
| 4 | 154 |
10.6%
|
|
| 5 | 138 |
9.5%
|
|
| 6 | 123 |
8.5%
|
|
| 7 | 108 |
7.5%
|
|
| 8 | 97 |
6.7%
|
|
| 9 | 62 |
4.3%
|
|
| 10 | 34 |
2.3%
|
|
| 11 | 19 |
1.3%
|
|
| 12 | 15 |
1%
|
|
| 13 | 3 |
0.2%
|
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 4944 |