How many winners were there for stage 5?
CREATE TABLE table_25580292_13 (winner VARCHAR, stage VARCHAR)
SELECT COUNT(winner) FROM table_25580292_13 WHERE stage = 5
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_25580292_13 (winner VARCHAR, stage VARCHAR) Question: How many winners were there for stage 5? [/INST] SELECT COUNT(winner) FROM table_25580292_13 WHERE stage = 5 </s>