Commodity2005200620072008200920102011
Globes$14,534,559$12,283,846$9,009,102$9,078,741$5,439,158$6,900,811$5,247,132
Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ...$19,230,771$20,000,342$24,710,751$18,497,547$7,451,377$6,607,789$5,048,214
Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ...$13,024,628$11,804,829$12,212,585$10,666,919$9,130,701$12,048,290$11,475,281
Total$46,789,958$44,089,017$45,932,438$38,243,207$22,021,236$25,556,890$21,770,627