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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Globes | | $3,911 | $5,907 | $2,498 | $22,212 | $57,448 | $22,643 |
| Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ... | $17,960 | $41,289 | $25,192 | $46,951 | $53,140 | $57,893 | $57,720 |
| Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ... | $413,255 | $657,183 | $499,782 | $497,041 | $444,191 | $726,732 | $624,799 |
| Total | $431,215 | $702,383 | $530,881 | $546,490 | $519,543 | $842,073 | $705,162 |
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