Value | Category | Cases | |
---|---|---|---|
0 | 167 |
78%
|
|
1 | 10 |
4.7%
|
|
2 | 2 |
0.9%
|
|
3 | 3 |
1.4%
|
|
4 | 2 |
0.9%
|
|
99 | don't know | 6 |
2.8%
|
999 | not applicable | 24 |
11.2%
|