Commodity200520062007200820092010
Binoculars$31,472,538$33,418,778$40,475,478$32,784,506$33,604,205$41,635,725
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ...$11,287,816$13,299,391$19,256,907$13,778,555$10,814,168$11,185,611
Parts & accessories, incl. mountings, of the instr. of 90.05$5,543,353$6,535,547$7,138,413$8,127,070$6,991,029$5,891,671
Total$48,303,707$53,253,716$66,870,798$54,690,131$51,409,402$58,713,007