View History:    Monthly     Annual   
Download Data (XLS File)
U.S. Product Supplied of Normal Butane-Butylene (Thousand Barrels)
U.S. Product Supplied of Normal Butane-Butylene (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  1981 5,513 5,000 5,305 2,580 4,267 4,060 4,302 1,538 2,565 5,152 4,906 3,780
  1982 3,674 3,761 6,165 3,914 3,109 1,040 2,028 1,470 1,994 3,318 2,587 3,825
  1983 6,017 3,493 2,856 1,833 2,734 2,097 3,215 3,656 4,334 3,642 5,299 6,176
  1984 3,929 4,174 3,396 4,005 4,296 5,706 4,840 5,043 4,104 5,480 3,812 3,705
  1985 2,997 4,149 3,934 2,711 3,399 3,369 4,464 4,105 3,464 3,733 2,382 4,177
  1986 4,637 5,749 5,593 4,188 4,169 3,466 5,044 3,198 2,638 4,505 5,750 4,511
  1987 4,631 4,382 5,170 3,413 4,834 3,482 4,998 3,611 4,617 4,945 4,811 6,257
  1988 5,455 5,615 5,383 4,140 4,441 4,168 4,058 4,457 5,767 5,289 5,538 5,302
  1989 5,906 5,255 5,636 5,586 5,265 6,598 5,691 6,161 6,702 6,585 5,468 3,889
  1990 3,638 2,199 2,956 3,574 3,040 3,487 2,614 2,822 4,778 3,450 5,054 2,538
  1991 2,672 2,622 2,135 3,856 2,372 5,628 3,720 2,110 3,097 2,319 3,764 3,090
  1992 3,300 2,470 2,501 2,608 3,715 5,242 5,005 3,289 3,066 3,376 3,778 3,154
  1993 1,453 358 3,094 2,818 2,271 3,886 4,616 2,110 3,345 2,891 2,007 2,494
  1994 3,588 3,409 3,756 4,992 5,377 3,289 5,707 4,175 3,549 3,715 1,633 3,627
  1995 2,372 2,706 2,723 4,322 4,872 4,682 4,780 4,695 831 3,402 2,767 3,097
  1996 2,715 2,084 3,669 4,418 6,231 5,826 3,764 1,633 2,692 2,921 3,384 2,204
  1997 2,302 1,000 2,550 3,235 4,586 3,630 4,697 4,198 3,763 1,745 1,358 3,127
  1998 1,213 531 3,274 2,849 4,422 3,346 4,795 3,409 1,687 3,165 1,838 2,512
  1999 1,091 573 3,554 4,941 3,080 5,125 4,713 5,558 7,391 4,612 -884 3,646
  2000 2,177 1,504 3,337 5,575 6,345 5,986 5,517 5,435 1,945 5,374 -1,879 2,845
  2001 3,023 636 3,589 6,370 5,366 5,414 5,358 4,354 2,882 2,754 1,806 1,047
  2002 2,964 2,883 3,756 4,810 5,511 5,712 4,824 3,179 3,542 1,386 1,209 86
  2003 1,128 1,784 5,481 5,596 5,864 6,414 6,681 6,583 3,737 1,867 526 156
  2004 -18 1,846 4,010 7,481 5,274 5,658 5,850 5,223 4,978 1,844 2,501 958
  2005 2,472 2,466 4,179 4,896 4,262 5,237 3,467 6,341 4,282 1,010 1,200 416
  2006 -1,309 537 2,705 4,359 6,226 6,622 7,317 6,601 4,315 2,790 2,460 -412
  2007 738 1,488 3,564 5,442 4,614 6,018 6,427 4,001 1,599 3,030 697 -700
  2008 198 1,139 2,185 3,928 4,054 5,126 6,816 6,936 3,175 3,673 2,010 1,314
  2009 258 1,152 2,253 1,754 3,143 2,304 1,935 3,608 3,260 2,942 2,484 1,301
  2010 2,075 3,184 3,823 5,119 5,233 4,204 4,416 2,554 2,553 2,067 1,581 2,551
  2011 -1,247 1,930 2,032 2,544 2,818 3,030 2,568 3,096 1,902 2,139 2,079 1,924
  2012 1,027 2,456 3,566 3,313 2,971 1,088 2,010 2,282 1,979 2,951 2,830 1,759
  2013 950 3,582 3,793 4,076 3,803 3,679 4,696 3,408 2,755 3,630 3,955 3,487
  2014 3,544 2,598 2,217 4,405 3,720 3,060 3,122 3,817 2,882 5,092 4,743 4,122
  2015 3,894 1,570 2,892 3,849 6,052 4,402 6,254 4,376 2,364 3,643 3,091 2,483
  2016 2,134 927 1,473 3,320 3,137 3,179 2,493 2,373 4,372 4,230 1,398 659
  2017 398 -1,646 2,527 1,695 1,825 3,375 4,411 829 776 1,899 -562 -313
  2018 551 1,596 -852 -60 1,564 2,364 1,928 2,358 342 2,091 2,551 1,373
  2019 842 416 382 43 690 2,120 3,852 3,562 2,092 3,293 972 177
  2020 -1,076 -2,813 337 -1,188 464 -833 -1,063 547 -138 154 -340 726
  2021 -303 427 563 -240 2,276 3,289 1,685 1,141 313 -714 -463 -684
  2022 -- -- -- -- -- -- -- -- -- -- -- --
  2023 -- -- -- -- -- -- -- -- -- -- -- --


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 2/29/2024
Next Release Date: 3/29/2024

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