Read the following texts and table with financial data from an S&P 500 earnings report carefully.Based on the question-answer history (if provided), answer the last question. The answer may require mathematical calculation based on the data provided.

Text: jpmorgan chase & co./2018 form 10-k 41 five-year stock performance the following table and graph compare the five-year cumulative total return for jpmorgan chase & co . ( 201cjpmorgan chase 201d or the 201cfirm 201d ) common stock with the cumulative return of the s&p 500 index , the kbw bank index and the s&p financial index . the s&p 500 index is a commonly referenced equity benchmark in the united states of america ( 201cu.s . 201d ) , consisting of leading companies from different economic sectors . the kbw bank index seeks to reflect the performance of banks and thrifts that are publicly traded in the u.s . and is composed of leading national money center and regional banks and thrifts . the s&p financial index is an index of financial companies , all of which are components of the s&p 500 . the firm is a component of all three industry indices . the following table and graph assume simultaneous investments of $ 100 on december 31 , 2013 , in jpmorgan chase common stock and in each of the above indices . the comparison assumes that all dividends are reinvested . december 31 , ( in dollars ) 2013 2014 2015 2016 2017 2018 . <table class='wikitable'><tr><td>1</td><td>december 31 ( in dollars )</td><td>2013</td><td>2014</td><td>2015</td><td>2016</td><td>2017</td><td>2018</td></tr><tr><td>2</td><td>jpmorgan chase</td><td>$ 100.00</td><td>$ 109.88</td><td>$ 119.07</td><td>$ 160.23</td><td>$ 203.07</td><td>$ 189.57</td></tr><tr><td>3</td><td>kbw bank index</td><td>100.00</td><td>109.36</td><td>109.90</td><td>141.23</td><td>167.49</td><td>137.82</td></tr><tr><td>4</td><td>s&p financial index</td><td>100.00</td><td>115.18</td><td>113.38</td><td>139.17</td><td>169.98</td><td>147.82</td></tr><tr><td>5</td><td>s&p 500 index</td><td>100.00</td><td>113.68</td><td>115.24</td><td>129.02</td><td>157.17</td><td>150.27</td></tr></table> december 31 , ( in dollars ) .
Question: in 2017, what was the performance price of the jpmorgan chase?
Answer: 203.07
Question: and what was it for the kbw bank index?
Answer: 167.49
Question: how much, then, did the jpmorgan performance represent in relation to this kbw bank index one?
Answer: 1.21243
Question: and what was the change in that performance price of the jpmorgan chase in the entire five year period?

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