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_16331025_2 (dates__mdy_ VARCHAR, position VARCHAR, sellout___percentage_ VARCHAR)
### Question:
Who many dates are in position 9 and the sellout is 81%?
### Answer:
SELECT COUNT(dates__mdy_) FROM table_16331025_2 WHERE position = 9 AND sellout___percentage_ = "81%"