Nafta,
Gasoil, 2010 U$S 46.500
Nafta, 2005 U$S 26.500
Gasoil, 2004 U$S 21.900
Nafta, 2008
Nafta, 2008 U$S 13.000
Nafta, 0 U$S 16.990
Nafta, 2008 U$S 25.900
Nafta, 1999
Nafta, 0 U$S 29.900
Nafta, 2007 U$S 69.000
Nafta, U$S 21.590
Nafta, U$S 16.290
Nafta, 1995
Nafta, 2008 U$S 11.300