what is the five year performance of ups class b common stock?
shareowner return performance graph the following performance graph and related information shall not be deemed 201csoliciting material 201d or to be 201cfiled 201d with the sec , nor shall such information be incorporated by reference into any future filing under the securities act of 1933 or securities exchange act of 1934 , each as amended , except to the extent that the company specifically incorporates such information by reference into such filing . the following graph shows a five year comparison of cumulative total shareowners 2019 returns for our class b common stock , the standard & poor 2019s 500 index , and the dow jones transportation average . the comparison of the total cumulative return on investment , which is the change in the quarterly stock price plus reinvested dividends for each of the quarterly periods , assumes that $ 100 was invested on december 31 , 2010 in the standard & poor 2019s 500 index , the dow jones transportation average , and our class b common stock. .

|  | 12/31/2010 | 12/31/2011 | 12/31/2012 | 12/31/2013 | 12/31/2014 | 12/31/2015 |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| United Parcel Service, Inc. | $100.00 | $103.88 | $107.87 | $158.07 | $171.77 | $160.61 |
| Standard & Poor’s 500 Index | $100.00 | $102.11 | $118.43 | $156.77 | $178.22 | $180.67 |
| Dow Jones Transportation Average | $100.00 | $100.01 | $107.49 | $151.97 | $190.08 | $158.23 |

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total_return = 160.61 - 100
percent_return = total_return / 100
answer = percent_return * 100