Commodity2005200620072008200920102011
Photographic plates & film, exposed & developed (excl. cinematographic film ...$92,503$73,404$89,616$195,027$41,767$45,342$209,390
Microfilms$567,553$741,559$1,321,182$458,992   
Photographic plates & film, exposed & developed (excl. cinematographic film ...$3,662,247$11,150,948$11,243,999$16,217,926$10,711,049$14,043,976$13,314,329
Total$4,322,303$11,965,911$12,654,797$16,871,945$10,752,816$14,089,318$13,523,719