how much did the quarterly dividend yield change from 2010 to 2012 for applied materials?
performance graph the performance graph below shows the five-year cumulative total stockholder return on applied common stock during the period from october 28 , 2007 through october 28 , 2012 . this is compared with the cumulative total return of the standard & poor 2019s 500 stock index and the rdg semiconductor composite index over the same period . the comparison assumes $ 100 was invested on october 28 , 2007 in applied common stock and in each of the foregoing indices and assumes reinvestment of dividends , if any . dollar amounts in the graph are rounded to the nearest whole dollar . the performance shown in the graph represents past performance and should not be considered an indication of future performance . comparison of 5 year cumulative total return* among applied materials , inc. , the s&p 500 index and the rdg semiconductor composite index * $ 100 invested on 10/28/07 in stock or 10/31/07 in index , including reinvestment of dividends . indexes calculated on month-end basis . copyright a9 2012 s&p , a division of the mcgraw-hill companies inc . all rights reserved. .

|  | 10/28/2007 | 10/26/2008 | 10/25/2009 | 10/31/2010 | 10/30/2011 | 10/28/2012 |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Applied Materials | 100.00 | 61.22 | 71.06 | 69.23 | 72.37 | 62.92 |
| S&P 500 Index | 100.00 | 63.90 | 70.17 | 81.76 | 88.37 | 101.81 |
| RDG Semiconductor Composite Index | 100.00 | 54.74 | 68.59 | 84.46 | 91.33 | 82.37 |

dividends during fiscal 2012 , applied 2019s board of directors declared three quarterly cash dividends in the amount of $ 0.09 per share each and one quarterly cash dividend in the amount of $ 0.08 per share . during fiscal 2011 , applied 2019s board of directors declared three quarterly cash dividends in the amount of $ 0.08 per share each and one quarterly cash dividend in the amount of $ 0.07 per share . during fiscal 2010 , applied 2019s board of directors declared three quarterly cash dividends in the amount of $ 0.07 per share each and one quarterly cash dividend in the amount of $ 0.06 . dividends declared during fiscal 2012 , 2011 and 2010 amounted to $ 438 million , $ 408 million and $ 361 million , respectively . applied currently anticipates that it will continue to pay cash dividends on a quarterly basis in the future , although the declaration and amount of any future cash dividends are at the discretion of the board of directors and will depend on applied 2019s financial condition , results of operations , capital requirements , business conditions and other factors , as well as a determination that cash dividends are in the best interests of applied 2019s stockholders . 10/28/07 10/26/08 10/25/09 10/31/10 10/30/11 10/28/12 applied materials , inc . s&p 500 rdg semiconductor composite .

dividend_yield_change = 0.09 / 62.92
s_and_p_yield = 0.07 / 69.23
percent_change = dividend_yield_change - s_and_p_yield
answer = percent_change * 100