Commodity200520062007200820092010
Hydrazine & hydroxylamine & their inorganic salts $1,518$1,329   
Lithium oxide & hydroxide  $56$63 $206
Vanadium oxides & hydroxides    $956 
Copper oxides & hydroxides   $4,922$4,164$6,051
Antimony oxides$1,017  $101  
Inorganic bases other than hydrazine & hydroxylamine & their inorganic salt ...$3,363$3,893$19,520$33,813$2,782$29,039
Total$4,380$5,411$20,905$38,899$7,902$35,296