WHAT YEAR WAS THE WORLD CHAMPIONSHIPS IN WITH NOTES OF 39.01?
CREATE TABLE table_name_18 (
    year INTEGER,
    competition VARCHAR,
    notes VARCHAR
)
SELECT SUM(year) FROM table_name_18 WHERE competition = "world championships" AND notes = 39.01
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 YEAR WAS THE WORLD CHAMPIONSHIPS IN WITH NOTES OF 39.01? ### Input: CREATE TABLE table_name_18 (
    year INTEGER,
    competition VARCHAR,
    notes VARCHAR
) ### Response: SELECT SUM(year) FROM table_name_18 WHERE competition = "world championships" AND notes = 39.01