How many series awarded 15 points?
CREATE TABLE table_25561038_1 (races VARCHAR, points VARCHAR)
SELECT COUNT(races) FROM table_25561038_1 WHERE points = "15"
### Context: CREATE TABLE table_25561038_1 (races VARCHAR, points VARCHAR) ### Question: How many series awarded 15 points? ### Answer: SELECT COUNT(races) FROM table_25561038_1 WHERE points = "15"