CREATE TABLE table_name_73 (number_of_jews__wjc_ INTEGER, metro_area VARCHAR(255), rank__arda_ VARCHAR(255))
How many number of WJC Jews in the Los Angeles Metro Area has a ARDA rank of more than 2?
    
SQL: SELECT SUM(number_of_jews__wjc_) FROM table_name_73 WHERE metro_area = "los angeles" AND rank__arda_ > 2