Commodity200520062007200820092010
Binoculars     $19,138,712
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ...$2,402,766$2,152,113$3,915,297$1,404,322$3,470,067$4,229,616
Parts & accessories, incl. mountings, of the instr. of 90.05$426,578$500,024$1,570,512$1,731,456$2,025,950$2,733,533
Total$2,829,344$2,652,137$5,485,809$3,135,778$5,496,017$26,101,861