how many 3rd place finishes has npsl had ?
CREATE TABLE table_204_426 (
    id number,
    "year" text,
    "division" number,
    "league" text,
    "regular season" text,
    "playoffs" text,
    "open cup" text
)
SELECT COUNT(*) FROM table_204_426 WHERE "regular season" = '3rd, atlantic'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: how many 3rd place finishes has npsl had ? ### Input: CREATE TABLE table_204_426 (
    id number,
    "year" text,
    "division" number,
    "league" text,
    "regular season" text,
    "playoffs" text,
    "open cup" text
) ### Response: SELECT COUNT(*) FROM table_204_426 WHERE "regular season" = '3rd, atlantic'