Commodity2005200620072008200920102011
Binoculars$72,239,732$77,141,967$77,877,756$84,194,205$69,635,568$72,312,987$80,754,980
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ...$3,667,620$6,076,907$6,916,572$6,675,023$4,654,906$5,750,094$7,145,382
Parts & accessories, incl. mountings, of the instr. of 90.05$18,151,544$17,444,410$13,621,048$22,535,832$17,464,795$27,846,917$23,648,020
Total$94,058,896$100,663,284$98,415,376$113,405,060$91,755,269$105,909,998$111,548,382