question: How many are there in 2003 that have 0 in 2001, more than 0 in 2009 and fewer than 0 in 1999?
answer: SELECT SUM(2003) FROM table_name_97 WHERE 2001 = 0 AND 2009 > 0 AND 1999 < 0
context: CREATE TABLE table_name_97 (Id VARCHAR)