CREATE TABLE table_34881 ("Geographic Unit" CLOB, "2006" FLOAT, "2007" FLOAT, "2008" FLOAT, "2009" FLOAT, "2010" FLOAT, "2011" FLOAT)

What is the average 2006 value with a 2010 value of 417.9 and a 2011 value greater than 426.7?
SELECT AVG("2006") FROM table_34881 WHERE "2010" = '417.9' AND "2011" > '426.7'
SELECT AVG("2006") FROM "table_34881" WHERE "2010" = '417.9' AND "2011" > '426.7'