Value | Category | Cases | |
---|---|---|---|
1 | None | 5 |
0.5%
|
2 | 1 to 2 | 4 |
0.4%
|
3 | 13 or more | 1 |
0.1%
|
4 | Don't know | 0 |
0%
|
9 | Unspecified | 988 |
99%
|