| Group | Membership | Members | Topics |
|---|---|---|---|
|
|
Open | 1707 | 15 |
|
|
Open | 1680 | 23 |
|
|
Open | 1604 | 17 |
|
|
Open | 1602 | 23 |
|
|
Open | 1558 | 4 |
|
|
Open | 1532 | 0 |
|
|
Open | 1502 | 0 |