| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1830 |
4.2%
|
|
| 2 | 1964 |
4.5%
|
|
| 3 | 1636 |
3.8%
|
|
| 4 | 1263 |
2.9%
|
|
| 5 | 2136 |
4.9%
|
|
| 6 | 1388 |
3.2%
|
|
| 7 | 1153 |
2.7%
|
|
| 8 | 1356 |
3.1%
|
|
| 9 | 1136 |
2.6%
|
|
| 10 | 1619 |
3.7%
|
|
| 11 | 951 |
2.2%
|
|
| 12 | 1973 |
4.6%
|
|
| 13 | 914 |
2.1%
|
|
| 14 | 1135 |
2.6%
|
|
| 15 | DK | 9918 |
22.9%
|
| 16 | 933 |
2.2%
|
|
| 17 | 841 |
1.9%
|
|
| 18 | 1006 |
2.3%
|
|
| 19 | 891 |
2.1%
|
|
| 20 | 1525 |
3.5%
|
|
| 21 | 658 |
1.5%
|
|
| 22 | 894 |
2.1%
|
|
| 23 | 859 |
2%
|
|
| 24 | 568 |
1.3%
|
|
| 25 | 1099 |
2.5%
|
|
| 26 | 642 |
1.5%
|
|
| 27 | 646 |
1.5%
|
|
| 28 | 838 |
1.9%
|
|
| 29 | 558 |
1.3%
|
|
| 30 | 696 |
1.6%
|
|
| 31 | 293 |
0.7%
|
|
| Sysmiss | 1 |