|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | | | | | | | $5 |
| Theodolites & tachymeters (tacheometers) | | $1,000 | $33,380 | $3,000 | $31,610 | $1,519 | $685 |
| Levels (excl. of 90.31) | | $2 | $1,732 | $82 | $682 | $44 | $18 |
| Photogrammetrical surveying instr. & appls. | | | $125 | | | | |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $41,200 | $19,294 | $14,261 | $167,867 | $126,503 | $16,986 | $438,684 |
| Parts & accessories of the instr. & appls. of 90.15 | | $1,380 | $1,910 | $1,000 | $6,143 | $300 | $120 |
| Total | $41,200 | $21,676 | $51,408 | $171,949 | $164,938 | $18,849 | $439,512 |
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