2004
2005
2006
2007
2008
$0
$5,000,000
$10,000,000
$15,000,000
$20,000,000
$25,000,000
$30,000,000
$35,000,000
$40,000,000
Sub-Chapter200520062007
Precious metal ores and concentrates.$23,713,093$28,413,544$32,036,723
Total$23,713,093$28,413,544$32,036,723