| Natural Gas: Prices | |||||||
| US dollars per million Btu | |||||||
| LNG | Natural gas | Crude oil | |||||
| Japan | European | UK | US | Canada | OECD | ||
| cif | Union cif † | (Heren NBP Index)* | Henry Hub † | (Alberta) ‡ | countries cif | ||
| 1984 | 5.10 | 4.00 | - | - | - | 5.00 | |
| 1985 | 5.23 | 4.25 | - | - | - | 4.75 | |
| 1986 | 4.10 | 3.93 | - | - | - | 2.57 | |
| 1987 | 3.35 | 2.55 | - | - | - | 3.09 | |
| 1988 | 3.34 | 2.22 | - | - | - | 2.56 | |
| 1989 | 3.28 | 2.00 | - | 1.70 | - | 3.01 | |
| 1990 | 3.64 | 2.78 | - | 1.64 | 1.05 | 3.82 | |
| 1991 | 3.99 | 3.19 | - | 1.49 | 0.89 | 3.33 | |
| 1992 | 3.62 | 2.69 | - | 1.77 | 0.98 | 3.19 | |
| 1993 | 3.52 | 2.50 | - | 2.12 | 1.69 | 2.82 | |
| 1994 | 3.18 | 2.35 | - | 1.92 | 1.45 | 2.70 | |
| 1995 | 3.46 | 2.39 | - | 1.69 | 0.89 | 2.96 | |
| 1996 | 3.66 | 2.46 | 1.87 | 2.76 | 1.12 | 3.54 | |
| 1997 | 3.91 | 2.64 | 1.96 | 2.53 | 1.36 | 3.29 | |
| 1998 | 3.05 | 2.32 | 1.86 | 2.08 | 1.42 | 2.16 | |
| 1999 | 3.14 | 1.88 | 1.58 | 2.27 | 2.00 | 2.98 | |
| 2000 | 4.72 | 2.89 | 2.71 | 4.23 | 3.75 | 4.83 | |
| 2001 | 4.64 | 3.66 | 3.17 | 4.07 | 3.61 | 4.08 | |
| 2002 | 4.27 | 3.23 | 2.37 | 3.33 | 2.57 | 4.17 | |
| 2003 | 4.77 | 4.06 | 3.33 | 5.63 | 4.83 | 4.89 | |
| 2004 | 5.18 | 4.32 | 4.46 | 5.85 | 5.03 | 6.27 | |
| 2005 | 6.05 | 5.88 | 7.38 | 8.79 | 7.25 | 8.74 | |
| 2006 | 7.14 | 7.85 | 7.87 | 6.76 | 5.83 | 10.66 | |
| 2007 | 7.73 | 8.03 | 6.01 | 6.95 | 6.17 | 11.95 | |
| 2008 | 12.55 | 11.56 | 10.79 | 8.85 | 7.99 | 16.76 | |
| 2009 | 9.06 | 8.52 | 4.85 | 3.89 | 3.38 | 10.41 | |
| 2010 | 10.91 | 8.01 | 6.56 | 4.39 | 3.69 | 13.47 | |
| * Source: 1984-1990 German Federal Statistical Office 1991-2010 German Federal Office of Economics and Export Control (BAFA). | |||||||
| † Source: Heren Energy Ltd. | |||||||
| ‡ Source: Energy Intelligence Group, Natural Gas Week. | |||||||
| Note: Btu = British thermal units; cif = cost+insurance+freight (average prices). | |||||||