Value | Category | Cases | |
---|---|---|---|
0 | very few | 12 |
5.6%
|
1 | less than half | 19 |
8.9%
|
2 | about half | 37 |
17.3%
|
3 | more than half | 44 |
20.6%
|
4 | about all | 50 |
23.4%
|
99 | don't know | 3 |
1.4%
|
999 | not applicable | 49 |
22.9%
|