Commodity2005200620072008200920102011
Globes $78 $3,802 $51 
Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ...$876,325$4,063,016$4,271,626$1,902,092$193,909$19,327$12,622
Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ...$20,621$6,624$4,394$339,606$6,083$4,853$372
Total$896,946$4,069,718$4,276,020$2,245,500$199,992$24,231$12,994