CREATE TABLE "2009_data" (
  "rank" real,
  "airport" text,
  "total_passengers" real,
  "pct_change_2008_2009" text,
  "international_passengers" real,
  "domestic_passengers" real,
  "transit_passengers" real,
  "aircraft_movements" real,
  "freight_metric_tonnes" real
);

Question: What is the percent change from 08/09 for belfast international?
SQL: SELECT "pct_change_2008_2009" FROM "2009_data" WHERE "airport"='Belfast International';

Question: How many transit passengers at london gatwick?
SQL: SELECT "transit_passengers" FROM "2009_data" WHERE "airport"='London Gatwick';

Question: What is the rank of the airport with freight ( metric tonnes ) of 255121?
SQL: SELECT "rank" FROM "2009_data" WHERE "freight_metric_tonnes"=255121;

Question: What is the rank of the airport with a  freight ( metric tonnes ) of 23791?
SQL: SELECT "rank" FROM "2009_data" WHERE "freight_metric_tonnes"=23791;