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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $15,353 | $83,893 | $115,260 | $128,505 | $126,570 | $208,421 | $292,431 |
| Theodolites & tachymeters (tacheometers) | $857,188 | $1,566,430 | $2,456,679 | $3,511,762 | $2,915,425 | $4,478,889 | $5,726,572 |
| Levels (excl. of 90.31) | $274,338 | $349,480 | $571,599 | $886,601 | $626,504 | $940,033 | $1,142,171 |
| Photogrammetrical surveying instr. & appls. | $23,656 | $5,033 | $28,361 | $36,268 | $44,783 | $81,714 | $46,288 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $1,730,811 | $3,910,889 | $9,465,190 | $7,379,481 | $6,437,076 | $8,308,361 | $11,746,778 |
| Parts & accessories of the instr. & appls. of 90.15 | $910,441 | $2,287,969 | $3,335,939 | $3,033,845 | $3,002,789 | $3,678,820 | $3,831,914 |
| Total | $3,811,787 | $8,203,694 | $15,973,028 | $14,976,462 | $13,153,147 | $17,696,238 | $22,786,154 |
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