Commodity20052006200820102011
Anthracite coal, whether or not pulverised but not agglom. $5,815 $1,584 
Coal other than anthracite & bituminous, whether or not pulverised but not ...   $43$156
Briquettes, ovoids & sim. solid fuels manufactured from coal$257 $28  
Total$257$5,815$28$1,627$156