CREATE TABLE table_53528 ("Position" FLOAT, "Club" TEXT, "Played" FLOAT, "Points" TEXT, "Wins" FLOAT, "Draws" FLOAT, "Losses" FLOAT, "Goals for" FLOAT, "Goals against" FLOAT, "Goal Difference" FLOAT)

Which Played number had a goal difference of more than 0 when the club was Valencia CF?
SELECT COUNT("Played") FROM table_53528 WHERE "Goal Difference" > '0' AND "Club" = 'valencia cf'
SELECT COUNT("Played") FROM "table_53528" WHERE "Club" = 'valencia cf' AND "Goal Difference" > '0'