What is the average number of Wins in a PGA Championship with a Top-5 less than 2?
CREATE TABLE table_name_87 (wins INTEGER, tournament VARCHAR, top_5 VARCHAR)
SELECT AVG(wins) FROM table_name_87 WHERE tournament = "pga championship" AND top_5 < 2
### Context: CREATE TABLE table_name_87 (wins INTEGER, tournament VARCHAR, top_5 VARCHAR) ### Question: What is the average number of Wins in a PGA Championship with a Top-5 less than 2? ### Answer: SELECT AVG(wins) FROM table_name_87 WHERE tournament = "pga championship" AND top_5 < 2