What was the value in 2003 when 2006 was WTA Premier Mandatory Tournaments?
CREATE TABLE table_name_86 (Id VARCHAR)
SELECT 2003 FROM table_name_86 WHERE 2006 = "wta premier mandatory tournaments"
### Context: CREATE TABLE table_name_86 (Id VARCHAR) ### Question: What was the value in 2003 when 2006 was WTA Premier Mandatory Tournaments? ### Answer: SELECT 2003 FROM table_name_86 WHERE 2006 = "wta premier mandatory tournaments"