View History:    Monthly     Annual   
Download Data (XLS File)
Midwest (PADD 2) Isobutane-Isobutylene Stocks at Bulk Terminals (Thousand Barrels)
Midwest (PADD 2) Isobutane-Isobutylene Stocks at Bulk Terminals (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  1993 1,287 1,233 1,673 1,800 1,596 1,694 1,886 2,023 2,205 1,997 1,602 1,261
  1994 1,432 1,565 1,497 1,411 1,166 999 1,478 1,938 2,049 1,607 773 676
  1995 540 449 519 879 950 1,180 1,214 1,450 1,722 1,342 978 832
  1996 533 413 356 570 778 615 825 1,140 774 974 892 799
  1997 688 448 324 469 633 1,046 996 955 1,108 933 958 848
  1998 654 897 751 817 819 1,009 1,110 1,469 1,556 1,064 795 670
  1999 562 533 467 524 578 672 795 791 823 791 777 673
  2000 593 602 490 532 628 599 855 1,029 1,061 1,047 1,008 852
  2001 647 375 403 434 449 777 866 959 1,076 811 736 608
  2002 493 343 269 489 594 620 794 1,009 921 1,034 686 652
  2003 793 572 381 358 519 652 682 824 944 955 1,124 823
  2004 578 457 743 786 825 758 861 1,053 1,520 670 761 712
  2005 633 655 588 677 844 1,049 1,113 1,223 1,098 757 851 859
  2006 754 630 658 714 854 1,040 1,246 1,261 1,507 1,378 1,347 1,153
  2007 727 872 1,018 914 1,219 1,366 1,451 1,387 1,591 1,451 1,266 1,035
  2008 918 698 654 773 800 881 1,038 1,298 1,297 1,305 1,266 1,065
  2009 1,169 973 684 720 728 716 896 833 924 934 964 813
  2010 911 992 1,088 1,097 1,022 869 713 636 753 1,117 1,095 779
  2011 672 643 595 673 905 859 593 491 603 837 776 1,095
  2012 1,081 1,056 1,074 1,020 1,123 795 696 700 779 1,153 1,315 1,216
  2013 1,002 1,058 908 1,250 1,176 736 741 893 847 952 845 664
  2014 726 622 662 667 645 862 751 691 456 691 906 710
  2015 653 694 881 1,101 1,025 1,056 1,219 985 851 796 660 707
  2016 594 628 572 632 752 891 968 1,017 930 616 566 556
  2017 551 552 606 601 774 732 828 909 1,002 1,156 1,161 898
  2018 853 759 446 504 639 721 992 922 833 795 663 858
  2019 1,152 1,077 1,073 1,235 1,420 1,305 1,062 912 798 549 658 573
  2020 485 451 514 811 516 530 688 1,013 1,150 731 406 248
  2021 714 537 708 704 676 694 740 801 967 970 882 796
  2022 -- -- -- -- -- -- -- -- -- -- -- --
  2023 -- -- -- -- -- -- --

- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 9/29/2023
Next Release Date: 10/31/2023

Referring Pages: