aveni-ai/aveni-bench-convfinqa huggingface dataset:
at december 31 , 2015 and 2014 , we had a modest working capital surplus . this reflects a strong cash position that provides enhanced liquidity in an uncertain economic environment . in addition , we believe we have adequate access to capital markets to meet any foreseeable cash requirements , and we have sufficient financial capacity to satisfy our current liabilities . cash flows .

1	millions	2015	2014	2013
2	cash provided by operating activities	$ 7344	$ 7385	$ 6823
3	cash used in investing activities	-4476 ( 4476 )	-4249 ( 4249 )	-3405 ( 3405 )
4	cash used in financing activities	-3063 ( 3063 )	-2982 ( 2982 )	-3049 ( 3049 )
5	net change in cash and cash equivalents	$ -195 ( 195 )	$ 154	$ 369

operating activities cash provided by operating activities decreased in 2015 compared to 2014 due to lower net income and changes in working capital , partially offset by the timing of tax payments . federal tax law provided for 100% ( 100 % ) bonus depreciation for qualified investments made during 2011 and 50% ( 50 % ) bonus depreciation for qualified investments made during 2012-2013 . as a result , the company deferred a substantial portion of its 2011-2013 income tax expense , contributing to the positive operating cash flow in those years . congress extended 50% ( 50 % ) bonus depreciation for 2014 , but this extension occurred in december , and the related benefit was realized in 2015 , rather than 2014 . similarly , in december of 2015 , congress extended bonus depreciation through 2019 , which delayed the benefit of 2015 bonus depreciation into 2016 . bonus depreciation will be at a rate of 50% ( 50 % ) for 2015 , 2016 and 2017 , 40% ( 40 % ) for 2018 and 30% ( 30 % ) for 2019 . higher net income in 2014 increased cash provided by operating activities compared to 2013 , despite higher income tax payments . 2014 income tax payments were higher than 2013 primarily due to higher income , but also because we paid taxes previously deferred by bonus depreciation . investing activities higher capital investments in locomotives and freight cars , including $ 327 million in early lease buyouts , which we exercised due to favorable economic terms and market conditions , drove the increase in cash used in investing activities in 2015 compared to 2014 . higher capital investments , including the early buyout of the long-term operating lease of our headquarters building for approximately $ 261 million , drove the increase in cash used in investing activities in 2014 compared to 2013 . significant investments also were made for new locomotives , freight cars and containers , and capacity and commercial facility projects . capital investments in 2014 also included $ 99 million for the early buyout of locomotives and freight cars under long-term operating leases , which we exercised due to favorable economic terms and market conditions. .

Previous questions in this conversation: what was the cash provided by operating activities for 2015? and in 2014?
Previous answers: 7344.0 7385.0
Question: so what was the difference between these two values?
Answer: -41
at december 31 , 2015 and 2014 , we had a modest working capital surplus . this reflects a strong cash position that provides enhanced liquidity in an uncertain economic environment . in addition , we believe we have adequate access to capital markets to meet any foreseeable cash requirements , and we have sufficient financial capacity to satisfy our current liabilities . cash flows .

1	millions	2015	2014	2013
2	cash provided by operating activities	$ 7344	$ 7385	$ 6823
3	cash used in investing activities	-4476 ( 4476 )	-4249 ( 4249 )	-3405 ( 3405 )
4	cash used in financing activities	-3063 ( 3063 )	-2982 ( 2982 )	-3049 ( 3049 )
5	net change in cash and cash equivalents	$ -195 ( 195 )	$ 154	$ 369

operating activities cash provided by operating activities decreased in 2015 compared to 2014 due to lower net income and changes in working capital , partially offset by the timing of tax payments . federal tax law provided for 100% ( 100 % ) bonus depreciation for qualified investments made during 2011 and 50% ( 50 % ) bonus depreciation for qualified investments made during 2012-2013 . as a result , the company deferred a substantial portion of its 2011-2013 income tax expense , contributing to the positive operating cash flow in those years . congress extended 50% ( 50 % ) bonus depreciation for 2014 , but this extension occurred in december , and the related benefit was realized in 2015 , rather than 2014 . similarly , in december of 2015 , congress extended bonus depreciation through 2019 , which delayed the benefit of 2015 bonus depreciation into 2016 . bonus depreciation will be at a rate of 50% ( 50 % ) for 2015 , 2016 and 2017 , 40% ( 40 % ) for 2018 and 30% ( 30 % ) for 2019 . higher net income in 2014 increased cash provided by operating activities compared to 2013 , despite higher income tax payments . 2014 income tax payments were higher than 2013 primarily due to higher income , but also because we paid taxes previously deferred by bonus depreciation . investing activities higher capital investments in locomotives and freight cars , including $ 327 million in early lease buyouts , which we exercised due to favorable economic terms and market conditions , drove the increase in cash used in investing activities in 2015 compared to 2014 . higher capital investments , including the early buyout of the long-term operating lease of our headquarters building for approximately $ 261 million , drove the increase in cash used in investing activities in 2014 compared to 2013 . significant investments also were made for new locomotives , freight cars and containers , and capacity and commercial facility projects . capital investments in 2014 also included $ 99 million for the early buyout of locomotives and freight cars under long-term operating leases , which we exercised due to favorable economic terms and market conditions. .

Previous questions in this conversation: what was the cash provided by operating activities for 2015? and in 2014? so what was the difference between these two values?
Previous answers: 7344.0 7385.0 -41.0
Question: and the value for 2014 again?
Answer: 7385
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Question: what was the price performance of the pmi in 2014?
Answer: 97.9
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Previous questions in this conversation: what was the price performance of the pmi in 2014?
Previous answers: 97.9
Question: and by what amount did it change since 2013?
Answer: -2.1
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Previous questions in this conversation: what was the price performance of the pmi in 2014? and by what amount did it change since 2013?
Previous answers: 97.9 -2.1
Question: what is this amount as a portion of that price in 2013?
Answer: -0.021
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Previous questions in this conversation: what was the price performance of the pmi in 2014? and by what amount did it change since 2013? what is this amount as a portion of that price in 2013?
Previous answers: 97.9 -2.1 -0.021
Question: and what was the change in the performance price of that stock for the full five years shown in the chart?
Answer: -3.5
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Previous questions in this conversation: what was the price performance of the pmi in 2014? and by what amount did it change since 2013? what is this amount as a portion of that price in 2013? and what was the change in the performance price of that stock for the full five years shown in the chart?
Previous answers: 97.9 -2.1 -0.021 -3.5
Question: what is this five year change as a percent of the 2013 price?
Answer: -0.035
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Previous questions in this conversation: what was the price performance of the pmi in 2014? and by what amount did it change since 2013? what is this amount as a portion of that price in 2013? and what was the change in the performance price of that stock for the full five years shown in the chart? what is this five year change as a percent of the 2013 price?
Previous answers: 97.9 -2.1 -0.021 -3.5 -0.035
Question: and in this same period, what was that change for the s&p 500 index?
Answer: 50.3
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Previous questions in this conversation: what was the price performance of the pmi in 2014? and by what amount did it change since 2013? what is this amount as a portion of that price in 2013? and what was the change in the performance price of that stock for the full five years shown in the chart? what is this five year change as a percent of the 2013 price? and in this same period, what was that change for the s&p 500 index?
Previous answers: 97.9 -2.1 -0.021 -3.5 -0.035 50.3
Question: and what was this s&p 500 index change as a percentage of its price performance in 2013?
Answer: 0.503
performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index .

1	date	pmi	pmi peer group ( 1 )	s&p 500 index
2	december 31 2013	$ 100.00	$ 100.00	$ 100.00
3	december 31 2014	$ 97.90	$ 107.80	$ 113.70
4	december 31 2015	$ 111.00	$ 116.80	$ 115.30
5	december 31 2016	$ 120.50	$ 118.40	$ 129.00
6	december 31 2017	$ 144.50	$ 140.50	$ 157.20
7	december 31 2018	$ 96.50	$ 127.70	$ 150.30

( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

Previous questions in this conversation: what was the price performance of the pmi in 2014? and by what amount did it change since 2013? what is this amount as a portion of that price in 2013? and what was the change in the performance price of that stock for the full five years shown in the chart? what is this five year change as a percent of the 2013 price? and in this same period, what was that change for the s&p 500 index? and what was this s&p 500 index change as a percentage of its price performance in 2013?
Previous answers: 97.9 -2.1 -0.021 -3.5 -0.035 50.3 0.503
Question: what is, then, the difference between the pmi percentage and this s&p 500 index one for the five years?
Answer: 0.538