Table schema:
CREATE TABLE table_name_64 (Id VARCHAR)

Question: What is the 2002 average when 2003 is less than 13.2, 2006 is more than 12.1, 2011 is more than 13.5 and 2001 is 11.5?
SQL: SELECT AVG(2002) FROM table_name_64 WHERE 2003 < 13.2 AND 2006 > 12.1 AND 2011 > 13.5 AND 2001 = 11.5