CREATE TABLE table_25658 ("Season" CLOB, "Episodes" FLOAT, "Series premiere" CLOB, "Series finale" CLOB, "Winning couple" CLOB, "Winning profit  (  AUD  ) " CLOB, "Host ( s ) " CLOB, "Judges" CLOB)

What season had a winning profit of $15,000?
SELECT "Season" FROM table_25658 WHERE "Winning profit ( AUD )" = '$15,000'
SELECT "Season" FROM "table_25658" WHERE "Winning profit ( AUD )" = '$15,000'