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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $3,998,797 | $5,227,536 | $6,285,364 | $6,009,748 | $5,280,724 | $4,940,608 | $4,977,731 |
| Theodolites & tachymeters (tacheometers) | $397,324 | $228,435 | $76,933 | $223,747 | $58,476 | $79,971 | $53,926 |
| Levels (excl. of 90.31) | $8,966,228 | $15,401,932 | $16,612,958 | $16,215,406 | $10,563,732 | $10,770,128 | $9,240,599 |
| Photogrammetrical surveying instr. & appls. | $163,927 | $13,912 | $143,948 | $473,843 | $84,115 | $1,173,554 | $246,114 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $3,137,710 | $5,759,031 | $5,977,836 | $8,557,077 | $5,040,279 | $6,923,895 | $22,210,359 |
| Parts & accessories of the instr. & appls. of 90.15 | $9,334,767 | $3,191,249 | $3,366,964 | $2,894,868 | $5,358,726 | $2,316,746 | $3,022,476 |
| Total | $25,998,753 | $29,822,095 | $32,464,003 | $34,374,689 | $26,386,052 | $26,204,902 | $39,751,205 |
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