|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Rangefinders | $68,531 | $139,987 | $335,404 | $309,108 | $150,213 | $118,515 |
| Theodolites & tachymeters (tacheometers) | | $56,507 | $26,008 | $107,438 | $87,867 | $7,567,909 |
| Levels (excl. of 90.31) | $2,601 | | $73,194 | $105,802 | | |
| Photogrammetrical surveying instr. & appls. | | $8,101 | $23,269 | $41,339 | $83,176 | $132,729 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | | $919,919 | $1,629,971 | $279,056 | $4,763,532 | $8,374,727 |
| Parts & accessories of the instr. & appls. of 90.15 | $13,386 | $136,403 | $11,508 | $761,210 | $259,449 | $4,220,889 |
| Total | $84,518 | $1,260,917 | $2,099,354 | $1,603,953 | $5,344,237 | $20,414,769 |
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