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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $74,930,816 | $24,769,352 | $115,170,838 | $61,860,095 | $29,279,883 | $34,001,283 | $38,130,612 |
| Theodolites & tachymeters (tacheometers) | $2,914,575 | $1,038,641 | $3,889,871 | $3,945,394 | $6,655,838 | $6,157,208 | $3,826,901 |
| Levels (excl. of 90.31) | $3,469,411 | $4,855,407 | $4,775,567 | $3,443,449 | $2,148,737 | $1,657,262 | $1,949,017 |
| Photogrammetrical surveying instr. & appls. | $11,720,741 | $15,642,260 | $29,762,144 | $28,921,898 | $45,353,480 | $24,269,726 | $18,857,456 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $443,585,660 | $550,484,788 | $774,272,434 | $820,788,879 | $583,425,838 | $697,668,696 | $782,868,205 |
| Parts & accessories of the instr. & appls. of 90.15 | $353,091,047 | $445,286,286 | $458,850,880 | $462,185,874 | $405,205,319 | $475,705,215 | $510,465,180 |
| Total | $889,712,250 | $1,042,076,734 | $1,386,721,734 | $1,381,145,589 | $1,072,069,095 | $1,239,459,390 | $1,356,097,371 |
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