what is the last year steve grissom had at least one win ?
CREATE TABLE table_203_424 (
    id number,
    "year" number,
    "starts" number,
    "wins" number,
    "top 5" number,
    "top 10" number,
    "poles" number,
    "avg. start" number,
    "avg. finish" number,
    "winnings" text,
    "position" text,
    "team(s)" text
)
SELECT MAX("year") FROM table_203_424 WHERE "wins" >= 1
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: what is the last year steve grissom had at least one win ? ### Input: CREATE TABLE table_203_424 (
    id number,
    "year" number,
    "starts" number,
    "wins" number,
    "top 5" number,
    "top 10" number,
    "poles" number,
    "avg. start" number,
    "avg. finish" number,
    "winnings" text,
    "position" text,
    "team(s)" text
) ### Response: SELECT MAX("year") FROM table_203_424 WHERE "wins" >= 1