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Note: These data are available in spreadsheet format by clicking the ''Download Series History'' link on the previous page (with drop-down menu bar at top).
View History:
Monthly
Annual
Rocky Mountain (PADD 4) Liquified Petroleum Gases Stock Change (Thousand Barrels per Day)
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1981
4
5
2
-7
-1
-1
3
3
1
3
4
-3
1982
-3
-2
-2
0
1
1
-2
-1
1
2
1
-1
1983
-14
1
-2
1
0
-1
0
-1
2
0
0
-2
1984
1
0
2
0
-2
-1
3
-1
0
2
-4
0
1985
-1
0
1
0
2
1
0
0
2
-2
-1
-3
1986
0
1
-1
3
-1
0
5
-4
3
0
1
-3
1987
-1
1
-3
1
4
0
-3
2
0
0
1
-2
1988
0
1
-1
1
-1
0
3
1
4
0
-3
-4
1989
0
-4
0
2
0
-2
4
1
1
1
-5
1
1990
1
-4
1
-1
-1
1
1
3
4
0
-2
-3
1991
-1
2
-1
-1
0
2
1
0
2
0
-1
-2
1992
1
-3
2
0
4
-1
2
0
1
1
-2
-5
1993
-3
-2
3
0
4
0
-1
4
-1
0
-2
-1
1994
0
-1
-1
0
0
2
2
1
2
1
-6
-3
1995
0
-4
2
-1
-1
0
2
2
4
-2
-2
1
1996
-6
-1
2
1
0
0
0
1
5
-1
-4
-2
1997
-3
0
3
-1
3
2
1
4
1
0
-3
-4
1998
0
0
-2
-2
-1
1
4
4
0
0
2
-6
1999
-2
-1
-1
-2
3
-1
3
1
-1
2
-2
13
2000
-1
-1
-2
5
1
0
-1
3
0
2
-8
-2
2001
1
-1
2
0
3
3
0
1
1
-1
-1
-1
2002
-3
-2
1
4
2
2
1
3
2
1
-2
-4
2003
-2
2
2
-12
1
-3
5
2
0
0
-1
-1
2004
-7
2
2
-11
3
0
1
3
4
2
-2
-6
2005
-2
-5
-1
0
3
1
2
3
1
3
-3
-4
2006
-1
-4
-1
3
2
3
-1
1
1
0
-1
-3
2007
-4
3
2
1
1
-1
1
1
2
-4
0
-1
2008
-4
-1
2
-1
1
Updated on 7/23/2008
Source: U.S. Energy Information Administration
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