human
performance graph the following graph compares the total return, assuming reinvestment of dividends, on an investment in the company, based on performance of the company's common stock, with the total return of the standard & poor's 500 composite stock index and the dow jones united states travel and leisure index for a five year period by measuring the changes in common stock prices from december 31, 2011 to december 31, 2016. .
|  | 12/11 | 12/12 | 12/13 | 12/14 | 12/15 | 12/16 |
| --------- | --------- | --------- | --------- | --------- | --------- | --------- |
| Royal Caribbean Cruises Ltd. | 100.00 | 139.36 | 198.03 | 350.40 | 437.09 | 362.38 |
| S&P 500 | 100.00 | 116.00 | 153.58 | 174.60 | 177.01 | 198.18 |
| Dow Jones US Travel & Leisure | 100.00 | 113.33 | 164.87 | 191.85 | 203.17 | 218.56 |
the stock performance graph assumes for comparison that the value of the company's common stock and of each index was $100 on december 31, 2011 and that all dividends were reinvested. past performance is not necessarily an indicator of future results. .
Please compute the result.
what is the value of an investment in s&p500 in 2016?
assistant
198.18
human
what is the change in value of an investment in s&p500 from 2011 to 2016?
assistant
98.18
human
what fraction does this represent?
assistant
0.9818
human
what about in percentage terms?
assistant
98.18