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_25640730_7 (canadian_viewers__millions_ VARCHAR, directed_by VARCHAR)
### Question:
If the director is Yannick Bisson, what was the Canadian amount of viewers?
### Answer:
SELECT COUNT(canadian_viewers__millions_) FROM table_25640730_7 WHERE directed_by = "Yannick Bisson"