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_name_69 (laps INTEGER, driver VARCHAR)
### Question:
How many laps did gunnar nilsson drive?
### Answer:
SELECT SUM(laps) FROM table_name_69 WHERE driver = "gunnar nilsson"