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_14603057_2 (class_aAAA VARCHAR, school_year VARCHAR)
### Question:
How many Class AAAA winners where in 2002-03?
### Answer:
SELECT COUNT(class_aAAA) FROM table_14603057_2 WHERE school_year = "2002-03"