Commodity2005200620072008200920102011
Binoculars$130,564$209,096$258,177$207,588$123,677$162,510$169,027
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ...$102,676$193,194$75,743$390,286$250,189$260,510$142,018
Parts & accessories, incl. mountings, of the instr. of 90.05$109,274$792,715$94,995$101,867$106,408$51,647$671,218
Total$342,514$1,195,005$428,915$699,741$480,274$474,667$982,263