| Group | Membership | Members | Topics |
|---|---|---|---|
|
|
Open | 255 | 3 |
|
|
Open | 209 | 0 |
|
|
Open | 206 | 0 |
|
|
Open | 191 | 1 |
|
|
Open | 161 | 4 |
|
|
Open | 146 | 2 |
|
|
Open | 137 | 0 |