|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Rangefinders | | $1,332 | $1,363 | $7,414 | $116,777 |
| Theodolites & tachymeters (tacheometers) | $13,705 | | $3,380 | | $73,653 |
| Levels (excl. of 90.31) | $29,176 | $61,965 | $270,526 | $115,473 | $12,631 |
| Photogrammetrical surveying instr. & appls. | $75,376 | $267,811 | $327,687 | $114,884 | $116,359 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $129,055 | $336,545 | $538,273 | $24,681 | $542,535 |
| Parts & accessories of the instr. & appls. of 90.15 | $321,300 | $16,074 | $142,127 | $52,697 | $444,750 |
| Total | $568,612 | $683,727 | $1,283,356 | $315,149 | $1,306,705 |
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