CREATE TABLE table_65440 ("Position" TEXT, "Drivers" TEXT, "Entrant" TEXT, "Class" TEXT, "Laps" FLOAT)

Peter Hopwood has how many laps in all?
SELECT COUNT("Laps") FROM table_65440 WHERE "Entrant" = 'peter hopwood'
SELECT COUNT("Laps") FROM "table_65440" WHERE "Entrant" = 'peter hopwood'