|
| Commodity | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $5,448 | $22,781 | $25,898 | $53,794 | |
| Theodolites & tachymeters (tacheometers) | $39,452 | $135,364 | $41,926 | $28,161 | $142,036 |
| Levels (excl. of 90.31) | | $2,806 | | $40,213 | $20,922 |
| Photogrammetrical surveying instr. & appls. | $12,887 | $44,442 | $4,154 | $230,290 | $109,160 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $36,821 | $415,801 | $2,925,365 | $1,040,684 | $436,466 |
| Parts & accessories of the instr. & appls. of 90.15 | $59,100 | $5,893 | $134,268 | $1,417,383 | $288,621 |
| Total | $153,708 | $627,087 | $3,131,611 | $2,810,525 | $997,205 |
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