|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | | $7,800 | | | | | |
| Theodolites & tachymeters (tacheometers) | $5,105 | $480 | | | | | |
| Levels (excl. of 90.31) | $2,025 | $2,704 | $1,237 | $324 | $60 | $42 | $61 |
| Photogrammetrical surveying instr. & appls. | | | $3,225 | | $2,838,245 | | |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $105,787 | $77,364 | $9,300 | $214,794 | $312,982 | $413,620 | $1,484,366 |
| Parts & accessories of the instr. & appls. of 90.15 | $398 | $68,324 | | $89 | $12,291 | | $8,424 |
| Total | $113,315 | $156,672 | $13,762 | $215,207 | $3,163,578 | $413,662 | $1,492,851 |
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