Table: vietnam open (badminton)
[['year', "men 's singles", "women 's singles", "men 's doubles", "women 's doubles", 'mixed doubles'], ['1996', 'nunung subandoro', 'zheng yaqiong', 'choong tan fook lee wan wah', 'peng xingyong zhang jin', 'liu yong zhang jin'], ['1997', 'chen gang', 'susi susanti', 'ricky subagja rexy mainaky', 'eliza nathanael zelin resiana', 'bambang supriyanto riseu rosalina'], ['1998 2005', 'no competition', 'no competition', 'no competition', 'no competition', 'no competition'], ['2006', 'andrew smith', 'bae seung - hee', 'yoo yeon - seong jeon jun - bum', 'kim jin - ock lee jung - mi', 'yoo yeon - seong lee jung - mi'], ['2007', 'roslin hashim', 'zhu jingjing', 'kwon yi - goo ko sung - hyun', 'natalia poluakan yulianti', 'tontowi ahmad yulianti'], ['2008', 'nguyen tien minh', 'zhang beiwen', 'choong tan fook lee wan wah', 'shendy puspa irawati meiliana jauhari', 'tontowi ahmad shendy puspa irawati'], ['2009', 'nguyen tien minh', 'fransisca ratnasari', 'luluk hadiyanto joko riyadi', 'anneke feinya agustin annisa wahyuni', 'flandy limpele cheng wen - hsing'], ['2010', 'chen yuekun', 'ratchanok inthanon', 'mohammad ahsan bona septano', 'ma jin zhong qianxin', 'he hanbin ma jin'], ['2011', 'nguyen tien minh', 'fu mingtian', 'angga pratama ryan agung saputra', 'anneke feinya agustin nitya krishinda maheswari', 'vitaliy durkin nina vislova'], ['2012', 'nguyen tien minh', 'porntip buranaprasertsuk', 'bodin issara maneepong jongjit', 'pia zebadiah rizki amelia pradipta', 'markis kido pia zebadiah']]
Statement: Chen Gang was the last Men 's Single winner in the 20th century
Statement: in 2006 , Lee Jung - Mi competed 2 time
Statement: Tontowi Ahmad competed in the Mixed Double in 2007 and 2008
Statement: Nguyen Tien Minh has the most win in the Men 's Single
Statement: the Woman 's Single has had a new winner every Year