View History:    Monthly     Annual   
Download Data (XLS File)
U.S. Stock Change of Isobutane (Thousand Barrels)
U.S. Stock Change of Isobutane (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2010 187 217 -223 -204 471 267 254 -87 826 499 -1,153 -878
  2011 -299 -60 468 326 444 -235 -605 -706 -196 48 438 488
  2012 846 -120 402 474 -261 -492 318 -400 468 477 342 -571
  2013 -5 296 146 1,098 529 -581 -107 31 563 -1,700 -375 -692
  2014 -438 100 186 134 51 902 27 753 -200 175 -383 -361
  2015 -122 -79 727 298 180 12 418 -610 -4 -1 -319 -584
  2016 -390 719 233 -252 -124 -33 -270 207 -472 -30 -486 371
  2017 -73 735 239 147 103 -272 -415 471 1,198 317 -1,213 -969
  2018 79 -464 502 -23


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 6/29/2018
Next Release Date: 7/31/2018

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