| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1218 |
72.3%
|
|
| 1 | 88 |
5.2%
|
|
| 2 | 64 |
3.8%
|
|
| 3 | 50 |
3%
|
|
| 4 | 47 |
2.8%
|
|
| 5 | 51 |
3%
|
|
| 6 | 39 |
2.3%
|
|
| 7 | 29 |
1.7%
|
|
| 8 | 20 |
1.2%
|
|
| 9 | 19 |
1.1%
|
|
| 10 | 18 |
1.1%
|
|
| 11 | 21 |
1.2%
|
|
| 12 | 10 |
0.6%
|
|
| 13 | 6 |
0.4%
|
|
| 14 | 2 |
0.1%
|
|
| 97 | inconsistent | 0 |
0%
|
| 98 | don't know | 2 |
0.1%
|
| Sysmiss | 42930 |