What is the lowest number of goals with 8 (2) w-leagues?
CREATE TABLE "w_league_records" (
  "name" text,
  "games" text,
  "w_league" text,
  "finals" text,
  "goals" real,
  "years" text
);
SELECT MIN("goals") FROM "w_league_records" WHERE "w_league"='8 (2)';