Commodity200520062007200820092010
Globes$3,624$2,535$894 $9,814$36
Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ...$19$28$35,953$72$1,036 
Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ...$7,438$6,389$4,762$1,428$6,390$743
Total$11,081$8,952$41,609$1,500$17,240$779