Commodity2005200620072008200920102011
Collapsible tubular conts. for any mat. (other than compressed/liquiefied g ...$17,295  $11,890$7,159$10,174,868 
Aluminium casks...&sim. conts.,incl.rigid tubular conts.but excl.collapsibl ...$39,258,916$77,888,823$83,696,212$127,065,364$139,773,832$111,702,690$100,317,768
Total$39,276,211$77,888,823$83,696,212$127,077,254$139,780,991$121,877,558$100,317,768