Commodity2005200620072008200920102011
Globes$41,077$81,493$58,935$45,179$47,330$54,297$221,299
Maps & hydrographic/sim. charts of all kinds, incl. atlases, topographical ...$17,848$13,930$1,990$13,743$36,386$12,284$5,056
Maps & hydrographic/sim. charts of all kinds, wall maps, topographical plan ...$20,962$38,937$25,437$31,289$13,008$23,404$17,526
Total$79,887$134,360$86,362$90,211$96,724$89,985$243,881