|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $1,607 | | | $319 | $437 | | $176 |
| Theodolites & tachymeters (tacheometers) | $717 | | $176,458 | $834 | $5,248 | $3,167 | $2,283 |
| Levels (excl. of 90.31) | $25,228 | $18,826 | $44,315 | $23,904 | $73,727 | $65,990 | $56,801 |
| Photogrammetrical surveying instr. & appls. | $19,833 | $40,579 | $34,941 | $144,274 | $28,491 | $35,295 | $237,211 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $452,977 | $247,280 | $447,644 | $270,783 | $108,318 | $729,109 | $269,213 |
| Parts & accessories of the instr. & appls. of 90.15 | $8,872 | $10,226 | $37,555 | $16,828 | $3,109 | $39,714 | $34,933 |
| Total | $509,234 | $316,911 | $740,913 | $456,942 | $219,330 | $873,275 | $600,617 |
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