human
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.
| December 31,(in dollars) | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 |
| --------- | --------- | --------- | --------- | --------- | --------- | --------- |
| JPMorgan Chase | $100.00 | $109.88 | $119.07 | $160.23 | $203.07 | $189.57 |
| KBW Bank Index | 100.00 | 109.36 | 109.90 | 141.23 | 167.49 | 137.82 |
| S&P Financial Index | 100.00 | 115.18 | 113.38 | 139.17 | 169.98 | 147.82 |
| S&P 500 Index | 100.00 | 113.68 | 115.24 | 129.02 | 157.17 | 150.27 |
december 31, (in dollars).
Please answer the following questions with expressions if necessary.
what was the proportion of the price of jpmorgan chase in 2018 to 2017?
assistant
divide(189.57, 203.07)
human
and subtracted from 1?
assistant
divide(189.57, 203.07), subtract(const_1, #0)
human
and the proportion of the s&p 500 index price in 2018 to 2017?
assistant
divide(189.57, 203.07), subtract(const_1, #0), divide(150.27, 157.17)
human
and subtracted from 1?
assistant
divide(189.57, 203.07), subtract(const_1, #0), divide(150.27, 157.17), subtract(const_1, #2)
human
so what was the estimated variation between the percentual decrease of these two securities?
assistant
divide(189.57, 203.07), subtract(const_1, #0), divide(150.27, 157.17), subtract(const_1, #2), subtract(#1, #3)