| Value | Category | Cases | |
|---|---|---|---|
| 0 | 14027 |
34.9%
|
|
| 1 | 1354 |
3.4%
|
|
| 2 | 1120 |
2.8%
|
|
| 3 | 413 |
1%
|
|
| 4 | 113 |
0.3%
|
|
| 5 | 119 |
0.3%
|
|
| 6 | 34 |
0.1%
|
|
| 7 | 8 |
0%
|
|
| 8 | 19 |
0%
|
|
| 9 | 3 |
0%
|
|
| 10 | 28 |
0.1%
|
|
| 11 | 1 |
0%
|
|
| 12 | 10 |
0%
|
|
| 13 | 1 |
0%
|
|
| 14 | 2 |
0%
|
|
| 15 | 14 |
0%
|
|
| 17 | 1 |
0%
|
|
| 18 | 3 |
0%
|
|
| 19 | 2 |
0%
|
|
| 20 | 17 |
0%
|
|
| 21 | 7 |
0%
|
|
| 22 | 1 |
0%
|
|
| 23 | 1 |
0%
|
|
| 24 | 11 |
0%
|
|
| 25 | 6 |
0%
|
|
| 26 | 1 |
0%
|
|
| 28 | 7 |
0%
|
|
| 29 | 2 |
0%
|
|
| 30 | 8 |
0%
|
|
| 32 | 5 |
0%
|
|
| 35 | 10 |
0%
|
|
| 36 | 2 |
0%
|
|
| 40 | 1 |
0%
|
|
| 42 | 2 |
0%
|
|
| 48 | 1 |
0%
|
|
| 50 | 2 |
0%
|
|
| z | Not applicable | 20106 |
50%
|
| d | Inconsistency set to missing | 2761 |
6.9%
|
| a | Don't know | 12 |
0%
|