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 (since VARCHAR, goals VARCHAR, name VARCHAR)
### Question:
What is the total number of Since with a Goals larger than 6, and a Name with deco?
### Answer:
SELECT COUNT(since) FROM table_name_57 WHERE goals > 6 AND name = "deco"