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_10707176_2 (winning_driver VARCHAR, rnd VARCHAR)
### Question:
How many winning drivers were the for the rnd equalling 5?
### Answer:
SELECT COUNT(winning_driver) FROM table_10707176_2 WHERE rnd = "5"