| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5834 |
27.2%
|
|
| 1 | 1155 |
5.4%
|
|
| 2 | 1183 |
5.5%
|
|
| 3 | 1112 |
5.2%
|
|
| 4 | 1085 |
5.1%
|
|
| 5 | 1849 |
8.6%
|
|
| 6 | 1193 |
5.6%
|
|
| 7 | 1041 |
4.9%
|
|
| 8 | 941 |
4.4%
|
|
| 9 | 760 |
3.5%
|
|
| 10 | 659 |
3.1%
|
|
| 11 | 2158 |
10.1%
|
|
| 12 | 739 |
3.4%
|
|
| 13 | 776 |
3.6%
|
|
| 14 | 309 |
1.4%
|
|
| 15 | 152 |
0.7%
|
|
| 16 | 369 |
1.7%
|
|
| 17 | 16 |
0.1%
|
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 126 |
0.6%
|
| Sysmiss | 23157 |