What is the year of the tournament played at Melbourne, Australia?
CREATE TABLE table_80260 (
    "Year" real,
    "Tournament" text,
    "Venue" text,
    "Result" text,
    "Event" text
)
SELECT AVG("Year") FROM table_80260 WHERE "Venue" = 'melbourne, australia'
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 year of the tournament played at Melbourne, Australia? ### Input: CREATE TABLE table_80260 (
    "Year" real,
    "Tournament" text,
    "Venue" text,
    "Result" text,
    "Event" text
) ### Response: SELECT AVG("Year") FROM table_80260 WHERE "Venue" = 'melbourne, australia'