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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $7,267,000 | $12,078,397 | $12,806,038 | $13,684,821 | $10,602,255 | $14,685,704 | $13,525,137 |
| Theodolites & tachymeters (tacheometers) | $6,646,323 | $5,645,943 | $9,201,062 | $5,786,401 | $3,177,713 | $4,735,962 | $5,475,746 |
| Levels (excl. of 90.31) | $13,207,426 | $11,519,405 | $10,191,594 | $8,976,556 | $6,227,417 | $6,959,740 | $7,668,803 |
| Photogrammetrical surveying instr. & appls. | $1,545,659 | $1,151,493 | $476,178 | $538,996 | $1,362,079 | $540,982 | $3,071,706 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $51,561,962 | $61,262,780 | $62,721,594 | $63,581,401 | $92,730,871 | $101,674,993 | $89,829,522 |
| Parts & accessories of the instr. & appls. of 90.15 | $69,079,060 | $78,455,437 | $75,687,660 | $84,697,829 | $71,644,810 | $90,307,812 | $90,802,712 |
| Total | $149,307,430 | $170,113,455 | $171,084,126 | $177,266,004 | $185,745,145 | $218,905,193 | $210,373,626 |
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