Commodity2005200620072008200920102011
Unused postage/revenue/sim. stamps of current/new issue...; stamp-impressed ...$3,069,702$806,496$12,387,590$65,117,493$142,790,411$198,602,590$304,428,943
Total$3,069,702$806,496$12,387,590$65,117,493$142,790,411$198,602,590$304,428,943