| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 1593 |
17.8%
|
| 1 | 826 |
9.2%
|
|
| 2 | 833 |
9.3%
|
|
| 3 | 869 |
9.7%
|
|
| 4 | 904 |
10.1%
|
|
| 5 | 886 |
9.9%
|
|
| 6 | 533 |
5.9%
|
|
| 7 | 760 |
8.5%
|
|
| 8 | 645 |
7.2%
|
|
| 9 | 338 |
3.8%
|
|
| 10 | 282 |
3.1%
|
|
| 11 | 275 |
3.1%
|
|
| 12 | 225 |
2.5%
|
|
| 98 | dk | 0 |
0%
|
| 101 | .Z | 6698 |