Commodity2005200620072010
Binoculars$3,049,009$2,989,165$3,389,379$199,851,716
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ...$662,012$959,100$712,318$3,565,338
Parts & accessories, incl. mountings, of the instr. of 90.05$67,981$68,633$243,965$3,311,204
Total$3,779,002$4,016,898$4,345,662$206,728,258