CREATE TABLE table_203_218 (id DECIMAL, "pos" DECIMAL, "class" TEXT, "no" DECIMAL, "team" TEXT, "drivers" TEXT, "chassis" TEXT, "engine" TEXT, "laps" DECIMAL)

which team had the most number of laps ?
SELECT "team" FROM table_203_218 ORDER BY "laps" DESC LIMIT 1
SELECT "team" FROM "table_203_218" ORDER BY "laps" DESC NULLS LAST LIMIT 1