What was the earliest year in which long jump was performed in the world indoor Championships in 5th position?
CREATE TABLE "achievements" (
  "year" real,
  "competition" text,
  "venue" text,
  "position" text,
  "performance" text
);
SELECT MIN("year") FROM "achievements" WHERE "performance"='long jump' AND "competition"='world indoor championships' AND "position"='5th';