Louisville City
(2)Oklahoma City Energy
(2)Tampa Bay Rowdies
(2)WF Demon Deacons
(2)Carolina Dynamo
(1)Cary Clarets
(1)Charlotte Independence
(1)Chicago Fire
(1)Chivas USA
(1)DC United
(1)KC Brass
(1)Maryland Terrapins
(1)Philadelphia Union
(1)Richmond Kickers
(1)Saint Louis FC
(1)Vancouver Whitecaps
(1)