|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $55,581 | $601,874 | $39,328 | $164,457 | $119,465 | $107,737 | $949,275 |
| Theodolites & tachymeters (tacheometers) | $4,486 | $26,237 | $5,830 | $38,078 | $23,160 | $32,417 | $33,018 |
| Levels (excl. of 90.31) | $20,562 | $47,990 | $79,195 | $133,680 | $122,489 | $49,658 | $269,952 |
| Photogrammetrical surveying instr. & appls. | | $39,340 | $102,918 | $53,345 | $124,593 | $338,943 | $55,083 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $1,823,993 | $771,341 | $745,393 | $2,697,165 | $1,341,411 | $2,563,141 | $4,075,536 |
| Parts & accessories of the instr. & appls. of 90.15 | $286,709 | $301,480 | $1,037,312 | $1,056,425 | $3,120,932 | $888,811 | $1,828,070 |
| Total | $2,191,331 | $1,788,262 | $2,009,976 | $4,143,150 | $4,852,050 | $3,980,707 | $7,210,934 |
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