Commodity2005200620072008200920102011
Photographic plates & film, exposed & developed (excl. cinematographic film ...$510,755$564,635$742,877$840,544$594,316$96,668$44,332
Microfilms$301,346$352,352     
Photographic plates & film, exposed & developed (excl. cinematographic film ...$517,342,809$478,697,409$488,892,352$464,374,707$323,870,853$398,557,326$349,422,861
Total$518,154,910$479,614,396$489,635,229$465,215,251$324,465,169$398,653,994$349,467,193