|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Rangefinders | $10,562 | $3,999 | $6,403 | | $78,777 | $45,852 |
| Theodolites & tachymeters (tacheometers) | $22,998 | $9,039 | $35,538 | $29,033 | $19,998 | $31,751 |
| Levels (excl. of 90.31) | $14,752 | $48,714 | $115,427 | $103,817 | $94,667 | $53,018 |
| Photogrammetrical surveying instr. & appls. | $200,291 | $297,712 | $307,252 | $173,938 | $540,433 | $842,364 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $1,600,201 | $349,589 | $619,152 | $698,644 | $288,400 | $752,711 |
| Parts & accessories of the instr. & appls. of 90.15 | $57,983 | $145,373 | $175,036 | $72,619 | $75,259 | $1,403,232 |
| Total | $1,906,787 | $854,426 | $1,258,808 | $1,078,051 | $1,097,534 | $3,128,928 |
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