| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 25 |
2.1%
|
| 0 | Don't belong | 1068 |
89%
|
| 1 | Inactive member | 49 |
4.1%
|
| 2 | Active member | 57 |
4.8%
|