I would say that looking at the Genealogy as well as the movers section can tell u who are the ones who are more active and login regularly vis a vis those who are not active and with that in mind you can better establish rapport and contact with them to motivate them to do more as a team or find out why they are not doing anything or much at all.
Always try to offer whatever support n remember that communicating and building a relationship and rapport with them is key to ones success