Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_17319931_1 (car_no VARCHAR, time_retired VARCHAR)
### Question:
How many car numbers were recorded when the time/retired is +4.0019?
### Answer:
SELECT COUNT(car_no) FROM table_17319931_1 WHERE time_retired = "+4.0019"