Which year had a team of Aprilia and a rank of 4th?
CREATE TABLE table_name_17 (year VARCHAR, team VARCHAR, rank VARCHAR)
SELECT year FROM table_name_17 WHERE team = "aprilia" AND rank = "4th"
### Context: CREATE TABLE table_name_17 (year VARCHAR, team VARCHAR, rank VARCHAR) ### Question: Which year had a team of Aprilia and a rank of 4th? ### Answer: SELECT year FROM table_name_17 WHERE team = "aprilia" AND rank = "4th"