|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Rangefinders | $10,496 | $31,851 | $12,477 | $64,265 | $63,638 | $273 | $8,249 |
| Theodolites & tachymeters (tacheometers) | $19,469 | | $18,029 | $14,339 | | $1,382 | $44,425 |
| Levels (excl. of 90.31) | $2,111 | $172 | $2,928 | $2,697 | $4,914 | $4,930 | $90 |
| Photogrammetrical surveying instr. & appls. | $113,601 | $4,357 | | $3,658 | | | $7,334 |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $70,202 | $45,571 | $44,206 | $16,716 | $61,751 | $5,910 | $7,058 |
| Parts & accessories of the instr. & appls. of 90.15 | $69,680 | $5,020 | $57,113 | $21,907 | $2,037 | $2,729 | $316 |
| Total | $285,559 | $86,971 | $134,753 | $123,582 | $132,340 | $15,224 | $67,472 |
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