Value | Category | Cases | |
---|---|---|---|
0 | 194 |
90.7%
|
|
1 | 3 |
1.4%
|
|
2 | 1 |
0.5%
|
|
99 | don't know | 10 |
4.7%
|
999 | not applicable | 6 |
2.8%
|