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_42 (year INTEGER, budget VARCHAR)
### Question:
How many years had budgets of $39 million?
### Answer:
SELECT SUM(year) FROM table_name_42 WHERE budget = "$39 million"