Commodity2005200620072008200920102011
Binoculars$112,732$147,346$133,707$163,855$51,182$56,935$64,414
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ...$21,731$41,662$26,918$25,555$49,909$71,307$38,599
Parts & accessories, incl. mountings, of the instr. of 90.05$6,331$14,396$11,698$28,887$9,117$7,235$19,359
Total$140,794$203,404$172,323$218,297$110,208$135,477$122,372