Commodity2005200620072008200920102011
Unused postage/revenue/sim. stamps of current/new issue...; stamp-impressed ...$100,619,218$93,100,223$134,021,160$167,967,839$120,417,491$67,849,229$73,116,562
Total$100,619,218$93,100,223$134,021,160$167,967,839$120,417,491$67,849,229$73,116,562