CREATE TABLE table_261222_1 (population__2010_ VARCHAR, area__km_2__ VARCHAR)

How many places have an area of 409.41 (km2)?
SELECT COUNT(population__2010_) FROM table_261222_1 WHERE area__km_2__ = "409.41"
SELECT COUNT("population__2010_") FROM "table_261222_1" WHERE "409.41" = "area__km_2__"