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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Globes | $73,979 | $271,068 | $154,523 | $304,865 | $109,173 | $126,433 | $121,176 |
| Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ... | $202,048 | $560,689 | $584,663 | $923,658 | $410,149 | $139,804 | $383,569 |
| Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ... | $323,713 | $636,418 | $1,562,811 | $586,698 | $546,289 | $159,030 | $334,614 |
| Total | $599,740 | $1,468,175 | $2,301,997 | $1,815,221 | $1,065,611 | $425,267 | $839,359 |
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