What year was the international lower than 17,517 and domestic was less than 545?
CREATE TABLE "annual_passenger_statistics_for_enonteki" (
  "year" real,
  "domestic" real,
  "international" real,
  "total" real,
  "change" text
);
SELECT AVG("year") FROM "annual_passenger_statistics_for_enonteki" WHERE "international"<'17,517' AND "domestic"<545;