CREATE TABLE table_203_491 (id DECIMAL, "year" DECIMAL, "title" TEXT, "us hot 100" DECIMAL, "us modern rock" DECIMAL, "us mainstream rock" DECIMAL, "album" TEXT)

how many singles were released after 2010 ?
SELECT COUNT("title") FROM table_203_491 WHERE "year" > 2010
SELECT COUNT("title") FROM "table_203_491" WHERE "year" > 2010