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Midwest (PADD 2) Ending Stocks of Normal Butane (Thousand Barrels)
Midwest (PADD 2) Ending Stocks of Normal Butane (Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  2010 5,127 3,382 3,161 4,804 7,588 9,778 12,838 16,456 16,954 15,145 12,888 10,005
  2011 7,032 4,279 4,101 6,800 9,650 12,869 16,127 18,746 19,455 18,083 14,692 10,385
  2012 7,408 4,931 4,969 6,967 9,672 12,220 14,760 17,782 18,348 16,302 12,737 9,043
  2013 6,478 4,975 4,732 6,393 9,079 12,025 15,575 19,383 20,024 18,119 13,842 9,787
  2014 7,068 4,648 4,861 6,702 9,489 12,418 16,347 19,478 20,264 17,755 14,118 10,061
  2015 7,135 5,464 5,751 8,479 11,793 14,365 17,065 19,838 20,657 18,766 14,839 11,595
  2016 7,543 4,970 5,216 6,744 9,449 13,188 16,789 20,141 20,324 17,650 13,760 8,885
  2017 6,390 4,543 4,818 6,753 9,518 12,750 16,255 19,610 18,461 17,915 15,127 11,313
  2018 7,698 5,109 5,397 7,735 11,911 14,882 18,249 21,129 21,026 18,991 15,214 11,392
  2019 8,235 6,382 6,399 8,745 12,338 15,149 18,653 21,115 19,787 16,823 12,570 9,143
  2020 6,594 5,831 6,878 8,746 10,944 13,758 16,781 19,346 18,956 16,289 11,069 7,916
  2021 5,978 4,976 4,477 6,070 8,773 10,880 13,216 16,197 15,715 15,039 11,522 8,853
  2022 6,716 5,532 5,402 6,771 9,400 11,464 14,240 17,129 17,433 16,400 13,280 10,101
  2023 6,846 5,079 4,999 6,739 10,226 12,658 15,350 18,142 18,374 15,751 11,979 7,942
  2024 5,337 4,734 4,644 6,417 9,698 12,906 15,700 18,477 17,531


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 11/29/2024
Next Release Date: 12/31/2024

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