| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not a member | 72295 |
90.5%
|
| 1 | Inactive member | 4372 |
5.5%
|
| 2 | Active member | 3202 |
4%
|
| -5 | HT: Dropped out survey;TR: Missing;SE: Inapplicable;RU: Inap | 18 | |
| -4 | Not asked in survey | 3284 | |
| -3 | Not applicable | 1050 | |
| -2 | No answer | 4730 | |
| -1 | Don't know | 614 |