View History:    Monthly     Annual   
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U.S. Refinery Stocks of Normal Butane (Thousand Barrels)
U.S. Refinery Stocks of Normal Butane (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2010 5,695 5,457 5,408 6,970 7,850 9,138 8,347 9,849 9,257 9,293 8,678 7,417
  2011 6,572 5,211 5,468 6,180 7,537 8,783 9,449 10,643 11,359 10,722 8,465 6,739
  2012 6,391 5,198 5,223 6,704 8,451 8,940 10,184 11,417 10,635 10,159 9,780 7,926
  2013 6,702 5,658 5,155 6,808 7,708 8,208 10,049 9,878 8,641 9,393 6,393 5,198
  2014 4,012 3,579 3,540 5,033 6,046 6,323 8,382 8,937 9,001 8,757 8,801 7,433
  2015 5,656 3,876 4,098 5,264 7,034 7,355 7,786 9,382 7,797 8,647 7,893 6,900
  2016 5,664 5,003 5,281 4,587 6,074 6,732 7,813 9,432 8,454 8,238 7,239 6,559
  2017 5,508 5,832 5,520 7,328 6,938 7,840 7,633 10,050 8,567 8,608 7,573 5,712
  2018 5,502 4,143 4,314


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 5/31/2018
Next Release Date: 6/1/2018

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