CREATE TABLE "financial_and_operational_statistics" (
  "year" real,
  "aircraft_kilometers" text,
  "departures" real,
  "flying_hours" real,
  "passengers" real,
  "seat_factor" text,
  "employees" text,
  "profit_loss" text
);

Question: What was the earliest year that had more than 105,579 flying hours and a seat factor of 68%?
SQL: SELECT MIN("year") FROM "financial_and_operational_statistics" WHERE "seat_factor"='68%' AND "flying_hours">'105,579';