|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Globes | | | $410 | | | |
| Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ... | $1 | | | | | |
| Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ... | $3,920 | $1,373 | $2,626 | $1,034 | $776 | $137 |
| Total | $3,921 | $1,373 | $3,036 | $1,034 | $776 | $137 |
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