what was the difference in percentage change between the priceline group inc . and the nasdaq composite index for the five years ended 2015?
measurement point december 31 the priceline group nasdaq composite index s&p 500 rdg internet composite .

| Measurement PointDecember 31 | The Priceline Group Inc. | NASDAQComposite Index | S&P 500Index | RDG InternetComposite |
| :--- | :--- | :--- | :--- | :--- |
| 2010 | 100.00 | 100.00 | 100.00 | 100.00 |
| 2011 | 117.06 | 100.53 | 102.11 | 102.11 |
| 2012 | 155.27 | 116.92 | 118.45 | 122.23 |
| 2013 | 290.93 | 166.19 | 156.82 | 199.42 |
| 2014 | 285.37 | 188.78 | 178.29 | 195.42 |
| 2015 | 319.10 | 199.95 | 180.75 | 267.25 |

.

price_line_group_2015 = 319.10
nasdaq_composite_2015 = 199.95
percent_change_price_line_group = (price_line_group_2015 - 100) / 100
percent_change_nasdaq_composite = (nasdaq_composite_2015 - 100) / 100
difference_in_percent_change = percent_change_price_line_group - percent_change_nasdaq_composite
answer = difference_in_percent_change * 100