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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $329,025 | $1,132,816 | $1,235,854 | $1,460,370 | $1,529,403 | $2,827,319 | $1,747,600 |
| Theodolites & tachymeters (tacheometers) | $2,846,078 | $3,957,872 | $6,118,614 | $6,304,245 | $4,526,092 | $2,072,301 | $215,339 |
| Levels (excl. of 90.31) | $1,057,734 | $1,064,530 | $1,199,283 | $1,044,559 | $704,957 | $699,506 | $512,021 |
| Photogrammetrical surveying instr. & appls. | $905,452 | $119,676 | $590,643 | $221,473 | $306,105 | $50,994 | $71,997 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $4,910,901 | $7,177,814 | $14,460,063 | $18,042,992 | $12,733,713 | $7,506,315 | $8,366,509 |
| Parts & accessories of the instr. & appls. of 90.15 | $1,289,870 | $1,782,804 | $2,550,191 | $3,079,719 | $1,968,473 | $1,333,279 | $823,873 |
| Total | $11,339,060 | $15,235,512 | $26,154,648 | $30,153,358 | $21,768,743 | $14,489,714 | $11,737,339 |
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