|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | | | | | | $41,355 |
| Theodolites & tachymeters (tacheometers) | | | | | $50 | |
| Levels (excl. of 90.31) | $2,415 | $198 | $200 | $1,380 | $5,675 | $3,031 |
| Photogrammetrical surveying instr. & appls. | $60,837 | $4,000 | | $221,245 | $261,156 | $157,120 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $22,708 | $21,374 | $1,043,673 | $283,809 | $1,603,691 | $1,309,164 |
| Parts & accessories of the instr. & appls. of 90.15 | $900 | $150 | $197,789 | $1,060,000 | $18,050 | $150 |
| Total | $86,860 | $25,722 | $1,241,662 | $1,566,434 | $1,888,622 | $1,510,820 |
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