How many pairs of numbers are under record on April 12?
CREATE TABLE table_13557843_8 (record VARCHAR, date VARCHAR)
SELECT COUNT(record) FROM table_13557843_8 WHERE date = "April 12"
### Context: CREATE TABLE table_13557843_8 (record VARCHAR, date VARCHAR) ### Question: How many pairs of numbers are under record on April 12? ### Answer: SELECT COUNT(record) FROM table_13557843_8 WHERE date = "April 12"