| Value | Category | Cases | |
|---|---|---|---|
| 0 | 699 |
54.1%
|
|
| 1 | 112 |
8.7%
|
|
| 2 | 91 |
7%
|
|
| 3 | 71 |
5.5%
|
|
| 4 | 59 |
4.6%
|
|
| 5 | 54 |
4.2%
|
|
| 6 | 53 |
4.1%
|
|
| 7 | 38 |
2.9%
|
|
| 8 | 42 |
3.3%
|
|
| 9 | 24 |
1.9%
|
|
| 10 | 20 |
1.5%
|
|
| 11 | 7 |
0.5%
|
|
| 12 | 10 |
0.8%
|
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 12 |
0.9%
|
| Sysmiss | 2809 |