|
| Commodity | 2005 | 2006 | 2007 | 2009 |
| Theodolites & tachymeters (tacheometers) | $11,000 | $535 | $100 | $2,612 |
| Levels (excl. of 90.31) | $2,732 | $90 | $334 | $3,002 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $4,265 | $54,627 | $100 | $18,728 |
| Parts & accessories of the instr. & appls. of 90.15 | $602 | $500 | | $772 |
| Total | $18,599 | $55,752 | $534 | $25,114 |
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