CREATE TABLE table_204_959 (id DECIMAL, "club" TEXT, "founded" DECIMAL, "nickname" TEXT, "location" TEXT, "home ground" TEXT, "entered competition" DECIMAL, "most recent promotion" DECIMAL)

what was the total number of clubs in division 1 in the 2010 northern football league season ?
SELECT COUNT("club") FROM table_204_959
SELECT COUNT("club") FROM "table_204_959"