Sydney Olympic are the best club in the world ultragirl tells us but could someone please help me to find out why there not on this list:

Premier League champions
Season   Winner
2000–01   Bonnyrigg White Eagles
2001–02   Parramatta Eagles
2002–03   A.P.I.A. Leichhardt Tigers
2003–04   Bankstown City Lions
2004–05   Bankstown City Lions
2005–06   Sydney United
2007   Blacktown City Demons
2008   Wollongong FC
2009   Sutherland Sharks
2010 Blacktown City Demons