View History:    Monthly     Annual   
Download Data (XLS File)
Rocky Mountain (PADD 4) Ending Stocks of Refinery Grade Butane (Thousand Barrels)
Rocky Mountain (PADD 4) Ending Stocks of Refinery Grade Butane (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2015 24 100 119 129 222 249 118
  2016 13 13 24 131 263 374 620 690 689 579 376 169
  2017 39 94 224 361 441 554 655 686 567 313 121
  2018 2 16 21 157 303 453 578 663 741 631 348 105
  2019 5 12 12 78 197 321 527


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 9/30/2019
Next Release Date: 10/31/2019

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