|
| Commodity | 2009 | 2010 |
| Globes | $6,360 | $8,434 |
| Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ... | $1,194 | $2,938 |
| Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ... | $12,963 | $41,526 |
| Total | $20,517 | $52,898 |
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