SELECT SUM(crowd) FROM table_name_53 WHERE home_team = "wollongong hawks"
CREATE TABLE table_name_53 (crowd INTEGER, home_team VARCHAR)
วูลลองกองฮอกส์เป็นเจ้าบ้านมีจำนวนผู้ชมกี่คน?
What was the number of the crowd when the Wollongong Hawks were the home team?