CREATE TABLE table_203_444 (id DECIMAL, "week" DECIMAL, "start date" TEXT, "type" TEXT, "tournament" TEXT, "surface" TEXT, "town" TEXT, "country" TEXT, "continent" TEXT, "prize money" TEXT)

how many of the surface types are not clay or hard ?
SELECT COUNT("surface") FROM table_203_444 WHERE "surface" <> 'clay' AND "surface" <> 'hard'
SELECT COUNT("surface") FROM "table_203_444" WHERE "surface" <> 'clay' AND "surface" <> 'hard'