pre_text: performance graph the annual changes for the period shown december 1 , 2013 ( when our ordinary shares began trading ) to december 31 , 2017 in the graph on this page are based on the assumption that $ 100 had been invested in allegion plc ordinary shares , the standard & poor 2019s 500 stock index ( "s&p 500" ) and the standard & poor's 400 capital goods index ( "s&p 400 capital goods" ) on december 1 , 2013 , and that all quarterly dividends were reinvested . the total cumulative dollar returns shown on the graph represent the value that such investments would have had on december 31 , 2017 . december 1 , december 31 , december 31 , december 31 , december 31 , december 31 .
post_text: .
table: December 1, 2013 December 31, 2013 December 31, 2014 December 31, 2015 December 31, 2016 December 31, 2017
table: Allegion plc 100.00 102.20 129.03 154.37 150.97 189.19
table: S&P 500 100.00 102.53 116.57 118.18 132.31 161.20
table: S&P 400 Capital Goods 100.00 104.58 104.84 99.07 130.70 162.97
question: Analyse this data from a financial earnings document. considering the final year of the investment , what was the highest return for the initial 100$ ?