Commodity200520062007200820092010
Ammonium chloride  $16 $300 
Calcium chloride $879 $2,917$80$7,071
Magnesium chlorides    $850 
Chlorides of inorganic acids & metals (excl. of 2827.10-2827.36)$20,064$5 $26$108$10
Chloride oxides & chloride hydroxides, of copper  $734   
Chloride oxides & chloride hydroxides other than of copper  $692   
Bromides of sodium/potassium    $346$439
Iodides & iodide oxides   $3,715$6,707$15,706
Total$20,064$884$1,442$6,658$8,391$23,226