Value | Category | Cases | |
---|---|---|---|
0 | none | 4759 |
97.5%
|
1 | 92 |
1.9%
|
|
2 | 23 |
0.5%
|
|
3 | 4 |
0.1%
|
|
4 | 2 |
0%
|
|
77 | refused | 0 |
0%
|
88 | don't know | 0 |
0%
|
99 | missing | 0 |
0%
|
Sysmiss | 90 |