Cika jumla mai zuwa: A karkashin duka Super 12 (1996<unk>2005) da Super 14 (2006<unk>)
2010) tsarin, kowace kungiya ta buga dukkan sauran kungiyoyi sau daya, wanda ya haifar da yanayi na wasanni 11 sannan kuma wasanni 13. Gasar ta zama Super Rugby tare da ƙara ƙungiyar 15 a cikin 2011. An kuma sake fasalin tsarin kakar wasa; kakar wasa ta yau da kullun yanzu ta ƙunshi wasanni 16.