| Group | Membership | Members | Topics |
|---|---|---|---|
|
|
Open | 2912 | 41 |
|
|
Open | 2804 | 1 |
|
|
Open | 2763 | 4 |
|
|
Open | 2748 | 12 |
|
|
Open | 2735 | 15 |
|
|
Open | 2658 | 3 |
|
|
Open | 2570 | 6 |