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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $3,783,924 | $3,333,596 | $4,834,520 | $6,760,275 | $7,072,176 | $5,830,323 | $6,607,496 |
| Theodolites & tachymeters (tacheometers) | $4,135,640 | $5,266,242 | $7,411,257 | $6,509,854 | $6,390,645 | $6,666,049 | $4,087,619 |
| Levels (excl. of 90.31) | $7,080,668 | $7,961,232 | $10,636,040 | $9,699,773 | $6,197,880 | $9,873,764 | $10,941,875 |
| Photogrammetrical surveying instr. & appls. | $104,578 | $1,503,900 | $4,875,114 | $1,694,361 | $5,359,144 | $148,636 | $1,673,003 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $24,820,677 | $21,788,587 | $31,658,674 | $35,357,878 | $39,239,055 | $38,491,955 | $38,942,167 |
| Parts & accessories of the instr. & appls. of 90.15 | $5,487,087 | $5,368,035 | $6,568,984 | $7,308,540 | $7,647,684 | $8,235,811 | $35,682,862 |
| Total | $45,412,574 | $45,221,592 | $65,984,589 | $67,330,681 | $71,906,584 | $69,246,538 | $97,935,022 |
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