|
| Commodity | 2005 | 2006 | 2007 | 2008 |
| Rangefinders | $309 | | $772 | |
| Theodolites & tachymeters (tacheometers) | | | $7,898 | $96 |
| Levels (excl. of 90.31) | $874 | | $8,014 | |
| Photogrammetrical surveying instr. & appls. | $81 | | | |
| Surveying/hydrographic/oceanographic/hydrological/meteorological/geophysica ... | $80,899 | $293,373 | $550,232 | $452,974 |
| Parts & accessories of the instr. & appls. of 90.15 | $53,115 | $1,718 | $66,773 | $45,578 |
| Total | $135,278 | $295,091 | $633,689 | $498,648 |
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