CREATE TABLE table_16278894_1 (area__km_2__ VARCHAR2, population_census_2009 VARCHAR2)

How many numbers were listed under area with a population of 240075 as of 2009?
SELECT COUNT(area__km_2__) FROM table_16278894_1 WHERE population_census_2009 = 240075
SELECT COUNT("area__km_2__") FROM "table_16278894_1" WHERE "population_census_2009" = 240075