Read the following texts and table with financial data from an S&P 500 earnings report carefully.Based on the question-answer history (if provided), answer the last question. The answer may require mathematical calculation based on the data provided.


apple inc . | 2016 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 24 , 2016 . 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 23 , 2011 . note that historic stock price performance is not necessarily indicative of future stock price performance . * $ 100 invested on 9/23/11 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 2016 s&p , a division of mcgraw hill financial . all rights reserved . copyright a9 2016 dow jones & co . all rights reserved . september september september september september september . <table class='wikitable'><tr><td>1</td><td>-</td><td>september2011</td><td>september2012</td><td>september2013</td><td>september2014</td><td>september2015</td><td>september2016</td></tr><tr><td>2</td><td>apple inc .</td><td>$ 100</td><td>$ 166</td><td>$ 123</td><td>$ 183</td><td>$ 212</td><td>$ 213</td></tr><tr><td>3</td><td>s&p 500 index</td><td>$ 100</td><td>$ 130</td><td>$ 155</td><td>$ 186</td><td>$ 185</td><td>$ 213</td></tr><tr><td>4</td><td>s&p information technology index</td><td>$ 100</td><td>$ 132</td><td>$ 142</td><td>$ 183</td><td>$ 187</td><td>$ 230</td></tr><tr><td>5</td><td>dow jones u.s . technology supersector index</td><td>$ 100</td><td>$ 130</td><td>$ 137</td><td>$ 178</td><td>$ 177</td><td>$ 217</td></tr></table> .
Question: what was the value of the dow jones u.s. technology supersector index in 2016?
Answer: 217.0
Question: what was the value of the dow jones u.s. technology supersector index in 2011?
Answer: 100.0
Question: what is the difference between those two value?
Answer: 117.0
Question: what is the difference divided by the index start value?

1.17