Commodity2005200620072008200920102011
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$13,064,866$18,575,829$22,189,615$21,269,830$11,513,102$14,268,754$16,140,537
Copper foil, whether or not printed, not backed with paper/paperboard/plact ...$4,516,711$7,688,975$9,853,358$11,482,908$5,016,076$7,275,540$7,291,070
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$28,048,401$33,732,802$37,349,156$34,702,165$20,977,579$28,005,993$23,823,989
Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ...$2,233,470$2,026,454$2,242,706$3,475,963$2,558,004$2,823,265$1,967,476
Total$47,863,448$62,024,060$71,634,835$70,930,866$40,064,761$52,373,552$49,223,072