| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 15 |
14.3%
|
| 1 | 12 |
11.4%
|
|
| 2 | 8 |
7.6%
|
|
| 3 | 12 |
11.4%
|
|
| 4 | 9 |
8.6%
|
|
| 5 | 10 |
9.5%
|
|
| 6 | 4 |
3.8%
|
|
| 7 | 9 |
8.6%
|
|
| 8 | 10 |
9.5%
|
|
| 9 | 5 |
4.8%
|
|
| 10 | 4 |
3.8%
|
|
| 11 | 4 |
3.8%
|
|
| 12 | 3 |
2.9%
|
|
| 98 | dk | 0 |
0%
|
| 101 | .Z | 15562 |