Commodity2005200620072008200920102011
Binoculars$7,747,503$9,459,262$11,216,914$6,687,008$5,968,986$6,184,356$6,565,381
Monoculars & oth. optical telescopes; oth. astronomical instr. (excl. instr ...$3,855,329$3,283,106$3,266,306$4,419,440$4,292,368$3,517,661$5,180,338
Parts & accessories, incl. mountings, of the instr. of 90.05$755,539$485,760$634,952$618,633$844,751$498,589$733,615
Total$12,358,371$13,228,128$15,118,172$11,725,081$11,106,105$10,200,606$12,479,334