What is the goal difference number with a position of 15?
CREATE TABLE table_name_35 (goal_difference VARCHAR, position VARCHAR)
SELECT goal_difference FROM table_name_35 WHERE position = 15
### Context: CREATE TABLE table_name_35 (goal_difference VARCHAR, position VARCHAR) ### Question: What is the goal difference number with a position of 15? ### Answer: SELECT goal_difference FROM table_name_35 WHERE position = 15