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_57 (established VARCHAR, venue VARCHAR)
### Question:
What is the Established date of the Brian Timmis Stadium?
### Answer:
SELECT COUNT(established) FROM table_name_57 WHERE venue = "brian timmis stadium"