pre_text: apple inc . | 2017 form 10-k | 20 company stock performance the following graph shows a comparison of cumulative total shareholder return , calculated on a dividend reinvested basis , for the company , the s&p 500 index , the s&p information technology index and the dow jones u.s . technology supersector index for the five years ended september 30 , 2017 . the graph assumes $ 100 was invested in each of the company 2019s common stock , the s&p 500 index , the s&p information technology index and the dow jones u.s . technology supersector index as of the market close on september 28 , 2012 . note that historic stock price performance is not necessarily indicative of future stock price performance . * $ 100 invested on 9/28/12 in stock or index , including reinvestment of dividends . data points are the last day of each fiscal year for the company 2019s common stock and september 30th for indexes . copyright a9 2017 s&p , a division of mcgraw hill financial . all rights reserved . copyright a9 2017 dow jones & co . all rights reserved . september september september september september september .
post_text: .
table: September2012 September2013 September2014 September2015 September2016 September2017
table: Apple Inc. $100 $74 $111 $128 $129 $179
table: S&P 500 Index $100 $119 $143 $142 $164 $194
table: S&P Information Technology Index $100 $107 $138 $141 $173 $223
table: Dow Jones U.S. Technology Supersector Index $100 $105 $137 $137 $167 $214
question: Analyse this data from a financial earnings document. what was the change in the apple stock return between 2016 and 2017?