|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Rangefinders | $1,103,075 | $699,630 | $2,987,810 | | | $3,829,871 |
| Theodolites & tachymeters (tacheometers) | $1,169,087 | $1,153,964 | $1,319,110 | | | $2,541,603 |
| Levels (excl. of 90.31) | $2,502,074 | $741,073 | $1,087,694 | | | $2,037,069 |
| Photogrammetrical surveying instr. & appls. | $528,006 | $2,233,016 | $3,157,994 | | | $577,334 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $23,532,521 | $30,101,933 | $45,902,206 | $67,775,551 | | $45,503,524 |
| Parts & accessories of the instr. & appls. of 90.15 | $25,623,401 | $51,781,085 | $40,096,643 | | $297,892 | $40,253,917 |
| Total | $54,458,164 | $86,710,701 | $94,551,457 | $67,775,551 | $297,892 | $94,743,318 |
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