What was the number of passengers going to MCO with a rank larger than 9?
CREATE TABLE "top_domestic_destinations_out_of_btv_oct" (
  "rank" real,
  "city" text,
  "airport" text,
  "passengers" real,
  "carriers" text
);
SELECT COUNT("passengers") FROM "top_domestic_destinations_out_of_btv_oct" WHERE "airport"='mco' AND "rank">9;