View History:    Monthly     Annual   
Download Data (XLS File)
Rocky Mountain (PADD 4) Stock Change of Isobutane (Thousand Barrels)
Rocky Mountain (PADD 4) Stock Change of Isobutane (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2010 3 10 -11 -16 49 -28 -6 24 -16 -4 -2 -7
  2011 6 -4 31 -13 8 13 -19 -2 -33 28 -6 -5
  2012 3 1 0 8 2 10 -23 -29 41 -15 40 -47
  2013 23 36 -52 37 0 -14 -7 -9 33 2 -15 2
  2014 22 -10 62 -28 -3 4 16 5 21 -7 -9 18
  2015 -6 -2 0 7 -40 19 8 9 -40 38 40 28
  2016 -47 39 -21 -35 4 -13 -23 36 -29 2 20 -10
  2017 -3 -9 -4 8 13 -17 12 -18 22 -3 17 -1
  2018 9 -4 -28 14 -17 -3 -6 12 -20 7 25 3
  2019 29 48 80 -160 15 26 -20 -11 -16 26 -13 2
  2020 195 20 8 -19 -47 -21 -14 18 2 9 18 -6
  2021 -23 20 21 -13 -22 -26 14 1 1 -29 64 -6
  2022 40 -28 -40 36 -21 23 -11 -22 19 4 0 -13
  2023 51 -34 -5 -3 -2 19 -58 24 2 -36 63 8
  2024 73


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 3/29/2024
Next Release Date: 4/30/2024

Referring Pages: