What is the average draw number of an entrant with a time of 22:29?
CREATE TABLE "royal_rumble_entrances_and_eliminations" (
  "draw" real,
  "entrant" text,
  "brand" text,
  "order" text,
  "eliminated_by" text,
  "time" text
);
SELECT AVG("draw") FROM "royal_rumble_entrances_and_eliminations" WHERE "time"='22:29';