| Value | Category | Cases | |
|---|---|---|---|
| 0 | < 1 year completed | 105 |
0.9%
|
| 1 | 588 |
4.8%
|
|
| 2 | 1453 |
11.8%
|
|
| 3 | 1811 |
14.7%
|
|
| 4 | 1644 |
13.4%
|
|
| 5 | 1328 |
10.8%
|
|
| 6 | 1152 |
9.4%
|
|
| 7 | 1163 |
9.4%
|
|
| 8 | 815 |
6.6%
|
|
| 9 | 1068 |
8.7%
|
|
| 10 | 289 |
2.3%
|
|
| 11 | 239 |
1.9%
|
|
| 12 | 650 |
5.3%
|
|
| 98 | dk | 1 |
0%
|
| 99 | 1 |
0%
|
|
| 101 | .Z | 3360 |