View History:    Monthly     Annual   
Download Data (XLS File)
Midwest (PADD 2) Normal Butane-Butylene Stocks at Bulk Terminals (Thousand Barrels)
Midwest (PADD 2) Normal Butane-Butylene Stocks at Bulk Terminals (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  1993 1,877 1,527 1,812 2,489 3,324 4,338 5,473 6,419 6,592 6,224 5,261 3,254
  1994 2,393 1,506 1,587 2,361 2,893 3,440 4,554 5,457 5,192 4,221 2,575 1,341
  1995 684 845 826 1,347 2,075 2,523 3,339 4,122 6,105 6,031 4,647 3,094
  1996 1,959 813 981 1,760 1,982 2,387 2,898 3,291 3,321 3,609 3,315 2,422
  1997 1,764 921 842 1,172 1,816 2,268 3,057 3,795 4,083 4,193 3,246 1,862
  1998 950 705 1,082 1,928 2,993 3,478 4,284 4,506 4,543 4,325 3,349 2,119
  1999 1,815 1,032 1,083 1,198 1,427 2,620 3,480 4,128 4,000 4,263 3,703 2,561
  2000 1,585 919 871 1,397 2,094 3,072 3,990 5,532 5,858 5,020 4,315 3,094
  2001 1,698 986 852 1,255 2,076 3,958 5,180 6,314 6,855 6,240 4,736 3,485
  2002 1,549 773 1,083 1,615 2,900 3,871 5,015 6,534 6,897 6,238 4,288 3,116
  2003 1,727 801 587 1,159 2,015 3,039 4,513 6,483 6,659 5,746 4,451 2,895
  2004 2,078 908 685 1,125 2,332 3,621 5,398 7,088 7,309 6,771 5,113 3,058
  2005 1,595 1,159 1,597 2,506 3,520 4,803 6,381 7,991 7,293 6,224 4,762 2,992
  2006 2,173 1,635 1,831 2,546 4,204 5,756 7,785 8,895 9,593 8,778 6,823 5,316
  2007 3,819 2,578 2,562 3,391 5,220 6,707 7,941 10,696 11,167 10,062 8,093 5,453
  2008 3,115 1,885 1,727 2,841 4,710 6,928 8,170 9,678 10,685 9,318 6,744 4,073
  2009 2,849 1,591 1,520 2,983 4,977 7,451 10,206 12,855 12,817 10,558 7,810 5,333
  2010 2,942 1,768 1,543 2,632 4,799 6,584 9,379 12,224 13,625 11,878 9,730 7,354
  2011 4,896 2,471 2,163 4,403 6,851 9,961 12,694 14,860 16,156 15,143 12,004 7,896
  2012 5,096 3,203 3,240 4,483 6,924 9,303 11,457 13,766 14,755 12,874 9,397 6,130
  2013 4,121 3,173 2,956 3,901 6,125 8,596 11,674 14,626 15,599 13,995 10,460 6,959
  2014 4,532 2,578 2,573 4,047 6,556 8,808 11,629 14,295


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 10/30/2014
Next Release Date: Last Week of November 2014

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