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_10706961_2 (winning_driver VARCHAR, fastest_lap VARCHAR)
### Question:
How many winning drivers were there in the race that had a fastest lap time of 56.920?
### Answer:
SELECT COUNT(winning_driver) FROM table_10706961_2 WHERE fastest_lap = "56.920"