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Download Data (XLS File)
U.S. Refinery and Blender Net Input of Isobutane-Isobutylene(Thousand Barrels)
U.S. Refinery and Blender Net Input of Isobutane-Isobutylene(Thousand Barrels)
Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9
  1980's 42,464 40,263 34,920 43,251 48,764 47,758 48,854 53,580 55,153
  1990's 56,475 56,595 59,530 61,880 56,317 52,654 49,305 45,347 43,505 41,926
  2000's 39,314 43,544 45,132 42,633 48,782 49,030 66,412 71,488 72,038

- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 6/29/2009
Next Release Date: 7/30/2010

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