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.

Text: table of contents 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 26 , 2015 . 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 24 , 2010 . note that historic stock price performance is not necessarily indicative of future stock price performance . * $ 100 invested on 9/25/10 in stock or index , including reinvestment of dividends . data points are the last day of each fiscal year for the company 2019scommon stock and september 30th for indexes . copyright a9 2015 s&p , a division of mcgraw hill financial . all rights reserved . copyright a9 2015 dow jones & co . all rights reserved . september september september september september september . <table class='wikitable'><tr><td>1</td><td>-</td><td>september 2010</td><td>september 2011</td><td>september 2012</td><td>september 2013</td><td>september 2014</td><td>september 2015</td></tr><tr><td>2</td><td>apple inc .</td><td>$ 100</td><td>$ 138</td><td>$ 229</td><td>$ 170</td><td>$ 254</td><td>$ 294</td></tr><tr><td>3</td><td>s&p 500 index</td><td>$ 100</td><td>$ 101</td><td>$ 132</td><td>$ 157</td><td>$ 188</td><td>$ 187</td></tr><tr><td>4</td><td>s&p information technology index</td><td>$ 100</td><td>$ 104</td><td>$ 137</td><td>$ 147</td><td>$ 190</td><td>$ 194</td></tr><tr><td>5</td><td>dow jones u.s . technology supersector index</td><td>$ 100</td><td>$ 103</td><td>$ 134</td><td>$ 141</td><td>$ 183</td><td>$ 183</td></tr></table> apple inc . | 2015 form 10-k | 21 .
Question: what is the net change of an investment in apple from 2010 to 2015?
Answer: 194.0
Question: what is the initial investment?

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100.0
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