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_1987995_5 (location VARCHAR, ballpark VARCHAR)
### Question:
How many locations have been used for ballparks named Memorial Stadium?
### Answer:
SELECT COUNT(location) FROM table_1987995_5 WHERE ballpark = "Memorial Stadium"