what is the maximum aircraft movements with airport being liverpool
CREATE TABLE table_13836704_9 (aircraft_movements INTEGER, airport VARCHAR)
SELECT MAX(aircraft_movements) FROM table_13836704_9 WHERE airport = "Liverpool"
### Context: CREATE TABLE table_13836704_9 (aircraft_movements INTEGER, airport VARCHAR) ### Question: what is the maximum aircraft movements with airport being liverpool ### Answer: SELECT MAX(aircraft_movements) FROM table_13836704_9 WHERE airport = "Liverpool"