|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Globes | $10,662 | $202 | $5,290 | $5,760 | $1,173 | $14,103 |
| Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ... | $5,093 | $5,453 | $791 | $24,018 | $98,912 | $193,926 |
| Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ... | $202 | $245 | $2,258 | $553 | $26,779 | $8,669 |
| Total | $15,957 | $5,900 | $8,339 | $30,331 | $126,864 | $216,698 |
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