CREATE TABLE table_204_426 (id NUMBER, "year" CLOB, "division" NUMBER, "league" CLOB, "regular season" CLOB, "playoffs" CLOB, "open cup" CLOB)

what was the last year they came in 3rd place
SELECT MAX("year") FROM table_204_426 WHERE "regular season" = '3rd, atlantic'
SELECT MAX("year") FROM "table_204_426" WHERE "regular season" = '3rd, atlantic'