Value | Category | Cases | |
---|---|---|---|
-9 | Break off | 0 |
0%
|
-7 | Legal skip | 51 |
4.8%
|
-3 | Interviewer error | 0 |
0%
|
-2 | Refuse to answer | 0 |
0%
|
-1 | Don't know | 1 |
0.1%
|
1 | A major source | 197 |
18.7%
|
2 | A minor source | 276 |
26.2%
|
3 | No source at all | 528 |
50.1%
|