CREATE TABLE table_62782 ("Year" FLOAT, "Chassis" TEXT, "Engine" TEXT, "Start" FLOAT, "Finish" FLOAT, "Team" TEXT)

What is the start of the Team of Andretti Green Racing with a finish higher than 3 in a year before 2007?
SELECT AVG("Start") FROM table_62782 WHERE "Team" = 'andretti green racing' AND "Finish" > '3' AND "Year" < '2007'
SELECT AVG("Start") FROM "table_62782" WHERE "Finish" > '3' AND "Team" = 'andretti green racing' AND "Year" < '2007'