CREATE TABLE table_203_152 (id NUMBER, "province" CLOB, "capital" CLOB, "area  ( km2 ) " NUMBER, "population" NUMBER, "density" NUMBER)

how many provinces have populations higher than 300,000 ?
SELECT COUNT("province") FROM table_203_152 WHERE "population" > 300000
SELECT COUNT("province") FROM "table_203_152" WHERE "population" > 300000