Commodity2005200620072008200920102011
Anthracite coal, whether or not pulverised but not agglom.$513$6,214   $538 
Bituminous coal, whether or not pulverised but not agglom.$10      
Coal other than anthracite & bituminous, whether or not pulverised but not ...  $73$108$169$74$59
Briquettes, ovoids & sim. solid fuels manufactured from coal$9 $456$492   
Total$532$6,214$529$600$169$612$59