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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Theodolites & tachymeters (tacheometers) | | | $22,034 | $7,372 | | $13,899 |
| Levels (excl. of 90.31) | $144,085 | $3,801 | $934 | $31,219 | $3,589 | $3,714 |
| Photogrammetrical surveying instr. & appls. | | | | $14,518 | | $10,349 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $31,733 | $129,384 | $27,032 | $202,354 | $29,234 | $25,986 |
| Parts & accessories of the instr. & appls. of 90.15 | $4,137 | $44,661 | $73,691 | $131,610 | $715,393 | $8,416 |
| Total | $179,955 | $177,846 | $123,691 | $387,073 | $748,216 | $62,364 |
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