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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $7,367,554 | $6,652,544 | $13,818,311 | $10,595,735 | $6,278,235 | $8,578,752 | $8,502,231 |
| Theodolites & tachymeters (tacheometers) | $2,452,983 | $2,831,178 | $2,930,202 | $3,247,143 | $3,123,192 | $3,631,150 | $4,818,144 |
| Levels (excl. of 90.31) | $4,454,463 | $5,235,547 | $8,354,718 | $7,768,567 | $4,982,375 | $4,650,428 | $5,329,919 |
| Photogrammetrical surveying instr. & appls. | $469,692 | $1,228,833 | $4,993,967 | $8,815,222 | $5,999,778 | $5,477,612 | $8,974,172 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $27,425,701 | $44,434,894 | $59,581,400 | $51,467,457 | $45,100,717 | $58,500,180 | $82,638,225 |
| Parts & accessories of the instr. & appls. of 90.15 | $28,419,007 | $80,374,101 | $114,947,251 | $146,829,680 | $100,357,646 | $106,055,874 | $146,332,785 |
| Total | $70,589,400 | $140,757,097 | $204,625,849 | $228,723,804 | $165,841,943 | $186,893,996 | $256,595,476 |
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