View History:    Monthly     Annual   
Download Data (XLS File)
Percent of Commercial Natural Gas Deliveries in Washington Represented by the Price  (Percent)
Percent of Commercial Natural Gas Deliveries in Washington Represented by the Price (Percent)
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
  1989 95.5 94.8 96.9 93.2 93.0 89.7 87.0 92.6 87.3 93.0 93.6 96.5
  1990 96.2 95.9 93.2 92.1 90.9 88.9 88.3 88.4 90.1 91.7 95.7 96.5
  1991 97.8 94.9 94.3 93.2 91.2 90.5 88.3 87.2 85.6 85.2 88.7 92.1
  1992 92.1 89.0 88.7 85.5 83.5 80.7 78.5 80.3 81.6 83.4 86.8 92.3
  1993 93.8 93.2 93.9 93.6 90.8 89.8 90.5 90.4 90.6 94.8 97.4 98.0
  1994 97.6 97.6 97.6 97.4 92.1 92.1 92.4 91.7 94.4 93.8 94.1 94.7
  1995 94.3 94.0 94.2 92.6 91.8 91.3 90.8 90.7 87.4 87.9 88.7 89.7
  1996 89.1 89.8 87.6 84.4 84.4 82.0 80.0 80.1 81.5 82.7 84.6 87.4
  1997 92.4 91.7 91.2 89.3 87.7 87.0 86.2 87.7 78.8 90.6 54.4 93.5
  1998 93.0 87.0 88.7 84.1 80.7 80.4 82.1 84.0 86.0 85.8 85.0 88.3
  1999 91.5 90.3 90.5 88.0 87.3 83.9 83.5 83.8 87.9 90.7 89.7 91.4
  2000 96.0 95.5 96.0 94.7 93.0 92.0 92.1 91.5 91.9 93.6 76.8 95.4
  2001 95.1 94.8 94.8 96.0 90.0 91.6 89.9 87.4 88.3 93.8 93.5 97.3
  2002 77.8 95.0 94.9 94.0 94.0 92.4 86.3 84.4 84.0 87.5 91.5 92.0
  2003 89.4 89.7 89.7 88.6 85.9 83.8 82.6 82.2 83.6 85.3 89.9 90.5
  2004 91.7 89.8 89.8 86.2 84.7 84.4 83.2 82.5 85.9 86.5 89.9 91.6
  2005 91.4 89.4 89.7 88.7 84.8 84.6 83.1 83.4 84.9 87.4 90.4 91.9
  2006 89.5 91.1 91.0 87.3 85.7 84.0 83.4 84.2 84.7 88.9 90.7 91.8
  2007 91.8 89.7 90.3 88.0 86.1 84.5 83.8 84.4 85.3 89.4 90.8 91.9
  2008 91.2 90.3 89.8 88.8 86.3 85.8 83.6 84.1 84.8 88.5 92.2 90.6
  2009 90.9 90.1 91.1 86.6 85.5 83.1 82.1 82.2 83.4 88.4 89.1 92.1
  2010 88.9 89.3 89.1 87.3 85.7 84.2 82.3 83.0 84.2 86.7 89.8 90.8
  2011 90.4 89.8 89.8 87.9 86.0 84.4 82.7 83.0 82.8 87.9 90.4 90.9
  2012 91.3 89.9 90.3 86.5 84.9 82.9 80.7 80.5 79.2 85.3 88.6 89.7
  2013 90.6 87.9 88.5 86.7 NA 79.3 80.5 NA 81.5 84.5 86.6 90.7
  2014 88.0 89.0 87.4 84.6


- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Release Date: 6/30/2014
Next Release Date: 7/31/2014

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