CREATE TABLE table_39468 ("Year" FLOAT, "Entrant" CLOB, "Chassis" CLOB, "Engine" CLOB, "Points" FLOAT)

What year featured lola motorsport as an entrant with over 0 points?
SELECT AVG("Year") FROM table_39468 WHERE "Entrant" = 'lola motorsport' AND "Points" > '0'
SELECT AVG("Year") FROM "table_39468" WHERE "Entrant" = 'lola motorsport' AND "Points" > '0'