CREATE TABLE table_204_740 (id DECIMAL, "pos" TEXT, "no" DECIMAL, "driver" TEXT, "constructor" TEXT, "laps" DECIMAL, "time/retired" TEXT, "grid" DECIMAL, "points" DECIMAL)

who was the last driver to actually finish the race ?
SELECT "driver" FROM table_204_740 ORDER BY "pos" DESC LIMIT 1
SELECT "driver" FROM "table_204_740" ORDER BY "pos" DESC NULLS LAST LIMIT 1