| Value | Category | Cases | |
|---|---|---|---|
| 0 | 282 |
73.2%
|
|
| 1 | 23 |
6%
|
|
| 2 | 24 |
6.2%
|
|
| 3 | 13 |
3.4%
|
|
| 4 | 16 |
4.2%
|
|
| 5 | 9 |
2.3%
|
|
| 6 | 4 |
1%
|
|
| 7 | 4 |
1%
|
|
| 8 | 5 |
1.3%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 2 |
0.5%
|
|
| 11 | 2 |
0.5%
|
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 6007 |