| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 352 |
19.1%
|
| 1 | 218 |
11.8%
|
|
| 2 | 211 |
11.4%
|
|
| 3 | 192 |
10.4%
|
|
| 4 | 186 |
10.1%
|
|
| 5 | 186 |
10.1%
|
|
| 6 | 90 |
4.9%
|
|
| 7 | 104 |
5.6%
|
|
| 8 | 117 |
6.3%
|
|
| 9 | 54 |
2.9%
|
|
| 10 | 48 |
2.6%
|
|
| 11 | 40 |
2.2%
|
|
| 12 | 47 |
2.5%
|
|
| 98 | dk | 0 |
0%
|
| 101 | .Z | 13822 |