How many yardage figures for the player with 72.3 QB rating?
CREATE TABLE table_19418696_3 (yards VARCHAR, qb_rating VARCHAR)
SELECT COUNT(yards) FROM table_19418696_3 WHERE qb_rating = "72.3"
### Context: CREATE TABLE table_19418696_3 (yards VARCHAR, qb_rating VARCHAR) ### Question: How many yardage figures for the player with 72.3 QB rating? ### Answer: SELECT COUNT(yards) FROM table_19418696_3 WHERE qb_rating = "72.3"