| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 26 |
2.2%
|
| 0 | Don't belong | 1113 |
92.8%
|
| 1 | Inactive member | 15 |
1.3%
|
| 2 | Active member | 45 |
3.8%
|