Commodity2005200620072008200920102011
Chlorates, of sodium  $5,831$4,113$2,918 $822
Chlorates other than of sodium $3,000$2,436 $2,574  
Perchlorates; bromates & perbromates; iodates & periodates$3,782$907 $1,428$26,581$35,266$73
Total$3,782$3,907$8,267$5,541$32,073$35,266$895