How many extra points catagories are there for the na player?
CREATE TABLE table_25642873_2 (
    extra_points VARCHAR,
    player VARCHAR
)
SELECT COUNT(extra_points) FROM table_25642873_2 WHERE player = "na"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How many extra points catagories are there for the na player? ### Input: CREATE TABLE table_25642873_2 (
    extra_points VARCHAR,
    player VARCHAR
) ### Response: SELECT COUNT(extra_points) FROM table_25642873_2 WHERE player = "na"