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Percent of Commercial Natural Gas Deliveries in Pennsylvania Represented by the Price (Percent) | ||||||||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1989 | 89.4 | 88.9 | 88.7 | 87.4 | 81.7 | 76.8 | 79.6 | 77.2 | 76.4 | 80.3 | 82.9 | 85.3 |
1990 | 85.9 | 83.6 | 80.9 | 80.0 | 74.0 | 70.2 | 68.5 | 68.3 | 67.2 | 69.6 | 74.9 | 79.2 |
1991 | 82.2 | 79.4 | 78.8 | 77.7 | 72.1 | 72.9 | 70.6 | 71.6 | 72.2 | 72.9 | 76.4 | 76.7 |
1992 | 77.1 | 79.6 | 76.6 | 75.1 | 71.8 | 73.1 | 68.1 | 67.2 | 69.4 | 74.0 | 74.1 | 79.4 |
1993 | 80.5 | 79.7 | 79.5 | 78.2 | 72.1 | 72.9 | 72.9 | 69.7 | 70.3 | 76.5 | 75.9 | 77.0 |
1994 | 79.0 | 80.2 | 77.5 | 73.9 | 71.6 | 70.8 | 67.1 | 71.4 | 67.9 | 62.7 | 68.7 | 72.1 |
1995 | 75.1 | 74.4 | 74.9 | 71.4 | 68.7 | 66.6 | 65.3 | 64.1 | 62.8 | 66.9 | 48.3 | 70.6 |
1996 | 78.5 | 77.5 | 76.7 | 71.6 | 67.9 | 62.7 | 64.9 | 66.2 | 66.3 | 59.7 | 63.3 | 61.0 |
1997 | 70.7 | 71.1 | 65.8 | 66.2 | 50.1 | 56.4 | 55.8 | 58.3 | 57.8 | 50.1 | 63.8 | 64.0 |
1998 | 58.8 | 57.3 | 60.2 | 58.5 | 53.1 | 52.7 | 50.1 | 46.3 | 54.2 | 53.1 | 57.1 | 59.0 |
1999 | 63.1 | 59.8 | 59.1 | 55.1 | 57.2 | 50.4 | 51.7 | 45.2 | 49.0 | 50.0 | 52.2 | 59.7 |
2000 | 60.4 | 61.2 | 60.1 | 57.4 | 56.4 | 59.2 | 54.4 | 51.0 | 62.9 | 55.7 | 62.0 | 66.3 |
2001 | 67.9 | 67.7 | 66.2 | 63.2 | 58.7 | 57.9 | 56.2 | 54.8 | 53.1 | 55.7 | 59.4 | 61.6 |
2002 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2003 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2004 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2005 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2006 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2007 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2008 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2009 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2010 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
2011 | 54.0 | 52.3 | 49.4 | 50.8 | 43.0 | 40.0 | 38.8 | 37.3 | 41.2 | 42.6 | 45.7 | 47.7 |
2012 | 47.2 | 45.7 | 44.6 | 39.8 | 36.2 | 31.7 | 33.1 | 32.1 | 32.7 | 37.3 | 42.9 | 44.5 |
2013 | 43.8 | 43.8 | 41.4 | 40.0 | 33.3 | 33.4 | 30.9 | 32.0 | 32.6 | 34.7 | 39.3 | 43.2 |
2014 | 45.3 | 45.5 | 43.3 | 40.5 | 35.7 | 31.4 | 30.6 | 31.9 | 30.6 | 34.8 | 41.0 | 43.5 |
2015 | 45.4 | 45.6 | 44.0 | 37.6 | 33.2 | 30.1 | 28.4 | 28.4 | 29.5 | 34.5 | 37.2 | 38.5 |
2016 | 42.5 | 41.6 | 37.7 | 35.0 | 30.2 | 27.1 | 26.8 | 28.0 | 27.2 | 33.0 |
- = No Data Reported; -- = Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. |
Release Date: 12/30/2016 |
Next Release Date: 1/31/2017 |