Value | Category | Cases | |
---|---|---|---|
-9 | don't know | 3 |
0.4%
|
-8 | does not apply | 0 |
0%
|
-7 | refused to answer | 0 |
0%
|
0 | none | 342 |
45.2%
|
1 | 323 |
42.7%
|
|
2 | 54 |
7.1%
|
|
3 | 19 |
2.5%
|
|
4 | 8 |
1.1%
|
|
5 | 3 |
0.4%
|
|
6 | 1 |
0.1%
|
|
7 | 1 |
0.1%
|
|
10 | 1 |
0.1%
|
|
11 | 1 |
0.1%
|