| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Unknown | 3 |
0.2%
|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 22 |
1.8%
|
| 0 | Not a member | 879 |
71.1%
|
| 1 | Inactive member | 156 |
12.6%
|
| 2 | Active member | 176 |
14.2%
|