Please answer the given financial question based on the context.
Context: performance graph comparison of five-year cumulative total return the following graph and table compare the cumulative total return on citi 2019s common stock , which is listed on the nyse under the ticker symbol 201cc 201d and held by 65691 common stockholders of record as of january 31 , 2018 , with the cumulative total return of the s&p 500 index and the s&p financial index over the five-year period through december 31 , 2017 . the graph and table assume that $ 100 was invested on december 31 , 2012 in citi 2019s common stock , the s&p 500 index and the s&p financial index , and that all dividends were reinvested . comparison of five-year cumulative total return for the years ended date citi s&p 500 financials .
|date|citi|s&p 500|s&p financials|
|31-dec-2012|100.0|100.0|100.0|
|31-dec-2013|131.8|132.4|135.6|
|31-dec-2014|137.0|150.5|156.2|
|31-dec-2015|131.4|152.6|153.9|
|31-dec-2016|152.3|170.8|188.9|
|31-dec-2017|193.5|208.1|230.9|
.
Question: what was the percentage growth of the five-year cumulative total return of s&p financials from 2015 to 2016


Answer: The answer is:0.22742