|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $91,557 | $137,656 | $976,967 | $49,436 | $868,143 | $502,406 | $1,855,071 |
| Theodolites & tachymeters (tacheometers) | $6,400 | $50,558 | $4,311 | $19,161 | $344,762 | $335,736 | $77,897 |
| Levels (excl. of 90.31) | $34,043 | $15,050 | $1,636 | $20,388 | $18,481 | $6,599 | $79,019 |
| Photogrammetrical surveying instr. & appls. | $85 | $123,481 | $321,696 | $1,964,714 | $429,670 | $965,542 | $579,654 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $1,591,058 | $1,543,351 | $5,101,193 | $7,514,769 | $11,768,847 | $7,258,731 | $9,269,311 |
| Parts & accessories of the instr. & appls. of 90.15 | $5,055,387 | $1,942,649 | $7,053,331 | $5,355,826 | $15,180,837 | $9,364,641 | $12,311,545 |
| Total | $6,778,530 | $3,812,745 | $13,459,134 | $14,924,294 | $28,610,740 | $18,433,655 | $24,172,497 |
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