Dr Tony Tan won by a 0.34 per cent margin, or 7,269 votes. He secured 744,397 or 35.19 per cent of total valid votes, while Dr Tan Cheng Bock received 737,128 or 34.85 per cent of the valid votes. Mr Tan Jee Say got 529,732 votes or 25.04 per cent and Mr Tan Kin Lian obtained 103,931 or 4.91 per...