Name the rank of birmingham airport
CREATE TABLE table_13836704_8 (rank INTEGER, airport VARCHAR)
SELECT MAX(rank) FROM table_13836704_8 WHERE airport = "Birmingham airport"
### Context: CREATE TABLE table_13836704_8 (rank INTEGER, airport VARCHAR) ### Question: Name the rank of birmingham airport ### Answer: SELECT MAX(rank) FROM table_13836704_8 WHERE airport = "Birmingham airport"