What is the most recent year that Gulf Racing Middle East won?
CREATE TABLE "complete_24_hours_of_le_mans_results" (
  "year" real,
  "team" text,
  "co_drivers" text,
  "class" text,
  "pos" text,
  "class_pos" text
);
SELECT MAX("year") FROM "complete_24_hours_of_le_mans_results" WHERE "team"='gulf racing middle east';