What is the lowest fiscal year if total vehicles is 490?
CREATE TABLE table_19255192_1 (fiscal_year INTEGER, total_vehicles VARCHAR)
SELECT MIN(fiscal_year) FROM table_19255192_1 WHERE total_vehicles = 490
### Context: CREATE TABLE table_19255192_1 (fiscal_year INTEGER, total_vehicles VARCHAR) ### Question: What is the lowest fiscal year if total vehicles is 490? ### Answer: SELECT MIN(fiscal_year) FROM table_19255192_1 WHERE total_vehicles = 490