View History:    Monthly     Annual   
Download Data (XLS File)
U.S. Imports of Isobutylene (Thousand Barrels)
U.S. Imports of Isobutylene (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  1993 8 8
  2004 7 65
  2010 29
  2011 25


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 7/30/2014
Next Release Date: Last Week of August 2014

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