Product20012002200320042005
Coal, whether or not pulverized, but not agglomerated   $13,000$14,000
Briquettes, lignite and peat$36,000$25,000$5,000$9,000$6,000
Coke and semi-coke (including char) of coal, of lignite or of peat, whether or not agglomerated; retort carbon$15,000$18,000$109,000 $0