Commodity200520062007200820092010
Microscopes (excl. optical microscopes); diffraction app.$4,552,488$7,408,391$12,174,277$18,381,747$15,096,714$33,095,170
Parts & accessories of the app. of 90.12$52,784,997$61,240,776$78,855,551$82,936,675$59,637,807$66,879,739
Total$57,337,485$68,649,167$91,029,828$101,318,422$74,734,521$99,974,909