Table schema:
CREATE TABLE table_name_50 (broadcasts__tv__1 VARCHAR, aired_in_japan_3 VARCHAR)

Question: What is the total number of Broadcasts (TV) 1, when Aired in Japan 3 is "5 January 2003 to 30 March 2003"?
SQL: SELECT COUNT(broadcasts__tv__1) FROM table_name_50 WHERE aired_in_japan_3 = "5 january 2003 to 30 march 2003"