Please answer the given financial question based on the context.
Context: table of contents valero energy corporation and subsidiaries notes to consolidated financial statements ( continued ) cash flow hedges cash flow hedges are used to hedge price volatility in certain forecasted feedstock and refined product purchases , refined product sales , and natural gas purchases . the objective of our cash flow hedges is to lock in the price of forecasted feedstock , product or natural gas purchases , or refined product sales at existing market prices that we deem favorable . as of december 31 , 2012 , we had the following outstanding commodity derivative instruments that were entered into to hedge forecasted purchases or sales of crude oil and refined products . the information presents the notional volume of outstanding contracts by type of instrument and year of maturity ( volumes in thousands of barrels ) . notional contract volumes by year of maturity derivative instrument 2013 .
|derivative instrument|notionalcontractvolumes byyear ofmaturity 2013|
|crude oil and refined products:||
|swaps 2013 long|1300|
|swaps 2013 short|1300|
|futures 2013 long|11894|
|futures 2013 short|2981|
|physical contracts 2013 short|8913|
.
Question: if physical contracts ( short ) and futures ( short ) combined equal futures ( long ) , then what percentage of futures long are future shorts?
Answer:
0.25063