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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $814,604 | $1,402,649 | $7,565,853 | $7,205,672 | $6,202,991 | $5,736,129 | $8,599,653 |
| Theodolites & tachymeters (tacheometers) | $3,710,865 | $4,503,074 | $4,687,634 | $2,665,253 | $2,020,687 | $1,380,252 | $2,890,362 |
| Levels (excl. of 90.31) | $5,901,015 | $6,537,438 | $6,349,258 | $5,628,982 | $3,599,673 | $3,808,438 | $4,966,082 |
| Photogrammetrical surveying instr. & appls. | | $83,632 | $84,995 | $6,310 | $161,888 | $4,914 | $213,238 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $7,076,255 | $11,147,785 | $15,331,936 | $15,076,128 | $15,384,386 | $13,442,933 | $14,437,962 |
| Parts & accessories of the instr. & appls. of 90.15 | $11,342,385 | $11,858,598 | $8,346,508 | $10,660,809 | $11,468,167 | $10,681,086 | $12,221,946 |
| Total | $28,845,124 | $35,533,176 | $42,366,184 | $41,243,154 | $38,837,792 | $35,053,752 | $43,329,243 |
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