year Biodiesel Dual fuel Ethanol Electric LPG NG Total Alternative Fuel
2000 0 13416 0 0 0 117 13533
2001 0 12914 0 0 1817 91 14822
2002 0 6679 0 1 4928 2877 14485
2003 0 0 0 145 2292 5169 7606
2004 0 0 0 75 3307 8458 11840
2005 0 0 0 0 11574 9337 20911
2006 0 0 0 9 34786 11012 45807
2007 0 0 0 0 89942 19002 108944
2008 0 0 8 38 161544 18781 180371
2009 0 0 1172 158 497983 12911 512224
2010 52 0 13216 6956 359257 78597 458078
2011 10 0 28372 8702 84537 52284 173905
2012 30 0 21635 13970 162236 65445 263316