CREATE TABLE table_44229 ("Week" FLOAT, "Date" CLOB, "Opponent" CLOB, "Result" CLOB, "Game site" CLOB, "Record" CLOB, "Attendance" FLOAT)

What was the first week when there was an attendance over 75,007 at Mile High Stadium?
SELECT MIN("Week") FROM table_44229 WHERE "Game site" = 'mile high stadium' AND "Attendance" > '75,007'
SELECT MIN("Week") FROM "table_44229" WHERE "Attendance" > '75,007' AND "Game site" = 'mile high stadium'