Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 0 |
0%
|
-7 | Does not apply | 0 |
0%
|
0 | Less than one year | 0 |
0%
|
1 | 49 |
50.5%
|
|
2 | 10 |
10.3%
|
|
3 | 10 |
10.3%
|
|
4 | 5 |
5.2%
|
|
5 | 5 |
5.2%
|
|
6 | 5 |
5.2%
|
|
7 | 3 |
3.1%
|
|
8 | 1 |
1%
|
|
9 | 1 |
1%
|
|
10 | 2 |
2.1%
|
|
11 | 1 |
1%
|
|
12 | 1 |
1%
|
|
14 | 1 |
1%
|
|
15 | 1 |
1%
|
|
22 | 1 |
1%
|
|
2005 | 1 |
1%
|