Commodity2005200620072008200920102011
Heavy water (deuterium oxide)  $227  $2,312 
Isotopes other than those of 28.44 (excl. heavy water (deuterium oxide)); c ...$1,161$2,372$4,407$1,355$2,201$1,189$19,028
Total$1,161$2,372$4,634$1,355$2,201$3,501$19,028