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 View History:    Monthly     Annual   
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Rocky Mountain (PADD 4) Crude Oil Stock Change(Thousand Barrels)
Rocky Mountain (PADD 4) Crude Oil Stock Change(Thousand Barrels)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  1981 910 577 135 -353 -649 -227 -875 -551 -48 666 -1,140 -1,013
  1982 178 1,528 238 -33 -155 -895 -1,376 -967 -935 89 1,044 496
  1983 1,889 1,652 152 -1,036 -1,314 -60 -1,497 -827 350 68 288 397
  1984 158 625 -347 58 -84 -374 -539 18 244 355 239 -206
  1985 -406 307 -240 1,588 -1,286 -323 -737 -532 448 -260 -191 214
  1986 620 392 32 -1,057 -754 -815 117 301 18 315 119 993
  1987 333 -23 640 -311 -403 -1,017 -370 58 652 501 3 -117
  1988 483 324 462 -36 -429 -28 -341 -1,067 -142 103 -130 62
  1989 539 134 240 319 -512 -542 432 -163 -643 513 -75 338
  1990 720 482 634 -32 -355 -347 -657 -1,098 -854 819 943 -594
  1991 208 684 344 382 -602 -1,111 -210 -241 -38 -83 -178 785
  1992 1,085 644 -790 287 -428 -395 -813 -228 -222 77 482 -264
  1993 212 700 57 1,294 -746 -416 -463 -773 28 16 -514 334
  1994 43 -113 1,076 487 -479 -1,023 -263 187 76 131 223 631
  1995 361 611 -241 670 -1,379 -918 -526 61 206 804 -85 907
  1996 -328 -112 71 33 -438 -119 -713 -310 -255 254 -239 589
  1997 -212 193 1,794 715 367 -722 -718 -1,023 325 402 376 326
  1998 -23 -708 806 501 -262 -1,481 270 -68 205 -483 -443 -12
  1999 897 188 789 570 196 84 -627 -703 -479 -205 130 983
  2000 395 -116 479 179 226 -904 -769 -606 365 -4 264 890
  2001 -83 -73 1,029 -220 -523 -672 -107 510 -241 785 -63 306
  2002 -127 -32 444 428 100 -1,297 216 -1,252 -280 235 -84 159
  2003 -172 -282 206 140 748 -850 -691 -20 -116 367 -454 -133
  2004 136 944 221 755 -950 -44 -722 156 -109 76 620 25
  2005 -279 -75 1,011 1,031 -718 -406 -508 -34 405 320 434 501
  2006 -59 835 -355 -171 -101 230 -1,197 685 -181 719 -939 156
  2007 260 -667 662 -326 864 257 -731 -543 856 992 -202 -1,848
  2008 -4 -217 1,012 56 -413 318 511 493 -465 152 -215 -493
  2009 -113 290 1,214 1,770 98 -544 -520 -497

- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 9/29/2009
Next Release Date: Last Week of October 2009

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