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_1971074_1 (enrollment VARCHAR, nickname VARCHAR)
### Question:
How many different enrollment numbers are there for the school whose students are nicknamed Barons?
### Answer:
SELECT COUNT(enrollment) FROM table_1971074_1 WHERE nickname = "Barons"