Commodity200520062007200820092010
Silver (incl. silver plated with gold/platinum), in powder form $213    
Silver (incl. silver plated with gold/platinum), unwrought$3,259   $729$8
Silver (incl. silver plated with gold/platinum), in semi-manufactured forms ...$5,443 $1,712$457 $272
Total$8,702$213$1,712$457$729$280