Commodity2005200620072008200920102011
Hydrazine & hydroxylamine & their inorganic salts$50,343$28,776  $4,095  
Lithium oxide & hydroxide   $11,774 $139 
Vanadium oxides & hydroxides    $18$1,103 
Copper oxides & hydroxides    $20,753  
Germanium oxides & zirconium dioxide $11,761$9,249$11,475$13,354$2,871 
Antimony oxides$766$4,078$535$44,166$22,113  
Inorganic bases other than hydrazine & hydroxylamine & their inorganic salt ...$2,581$3,134$413$93,356 $878$116,437
Total$53,690$47,749$10,197$160,771$60,333$4,991$116,437