View History:    Monthly     Annual   
Download Data (XLS File)
U.S. Stock Change of Isobutane (Thousand Barrels per Day)
U.S. Stock Change of Isobutane (Thousand Barrels per Day)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2010 6 8 -7 -7 15 9 8 -3 28 16 -38 -28
  2011 -10 -2 15 11 14 -8 -20 -23 -7 2 15 16
  2012 27 -4 13 16 -8 -16 10 -13 16 15 11 -18
  2013 0 11 5 37 17 -19 -3 1 19 -55 -13 -22
  2014 -14 4 6 4 2 30 1 24 -7 6 -13 -12
  2015 -4 -3 23 10 6 0 13 -20 0 0 -11 -19
  2016 -13 25 8 -8 -4 -1 -9 7 -16 -1 -16 12
  2017 -2 27 7 5 2 -7 -14 16 39 10 -40 -31
  2018 2 -17 16 0 -8 13 31 1 11 -32 -13 -2
  2019 27 10 14 37 23 -8 -6 -6 -3 1 -1 3
  2020 -24 34 41


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 5/29/2020
Next Release Date: 6/30/2020

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