| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 4 |
0.2%
|
| -1 | Don't know | 39 |
2.2%
|
| 0 | Don't belong | 1656 |
94%
|
| 1 | Inactive member | 33 |
1.9%
|
| 2 | Active member | 30 |
1.7%
|