|
| Commodity | 2005 | 2006 | 2007 | 2009 |
| Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ... | $1,115 | $2,747 | | |
| Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ... | | | $4,576 | $17,632 |
| Total | $1,115 | $2,747 | $4,576 | $17,632 |
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