CREATE TABLE table_39637 ("Score" CLOB, "Opposition" CLOB, "Venue" CLOB, "City" CLOB, "Year" FLOAT)

What year was in Aigburth?
SELECT MAX("Year") FROM table_39637 WHERE "Venue" = 'aigburth'
SELECT MAX("Year") FROM "table_39637" WHERE "Venue" = 'aigburth'