Table schema:
CREATE TABLE table_name_70 (_percentage_2006 INTEGER, seats_2001 VARCHAR, _percentage_2001 VARCHAR)

Question: When seats for 2001 is greater than 15 and % 2001 is greater than 100, what is the % 2006?
SQL: SELECT AVG(_percentage_2006) FROM table_name_70 WHERE seats_2001 > 15 AND _percentage_2001 > 100