|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | | $7,474 | | $396 | $114 | $75,234 | $1,110 |
| Theodolites & tachymeters (tacheometers) | | | $15,788 | | $60,871 | $18,927 | $263,047 |
| Levels (excl. of 90.31) | $395 | $794 | $1,834 | $16 | $10,071 | $1,128 | $6,160 |
| Photogrammetrical surveying instr. & appls. | | | | $135,139 | $3,162 | | |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $81,440 | $41,282 | $189,370 | $1,746,545 | $708,571 | $501,666 | $766,887 |
| Parts & accessories of the instr. & appls. of 90.15 | $139,885 | $295,125 | $194,951 | $76,899 | $243,821 | $151,563 | $900,455 |
| Total | $221,720 | $344,675 | $401,943 | $1,958,995 | $1,026,610 | $748,518 | $1,937,659 |
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