CREATE TABLE table_14648 ("Year" FLOAT, "Entrant" CLOB, "Chassis" CLOB, "Engine" CLOB, "Points" FLOAT)

What year did Austria-Marlboro BRM get more than 0 points?
SELECT AVG("Year") FROM table_14648 WHERE "Entrant" = 'austria-marlboro brm' AND "Points" > '0'
SELECT AVG("Year") FROM "table_14648" WHERE "Entrant" = 'austria-marlboro brm' AND "Points" > '0'