CREATE TABLE table_71745 ("Year" FLOAT, "Opponent" CLOB, "Competition" CLOB, "Score" CLOB, "Venue" CLOB, "Attendance" CLOB)

What year was the venue at Sydney Cricket Ground, and the opponent was Parramatta Eels?
SELECT COUNT("Year") FROM table_71745 WHERE "Venue" = 'sydney cricket ground' AND "Opponent" = 'parramatta eels'
SELECT COUNT("Year") FROM "table_71745" WHERE "Opponent" = 'parramatta eels' AND "Venue" = 'sydney cricket ground'