Commodity200520062007200820092010
Unused postage/revenue/sim. stamps of current/new issue...; stamp-impressed ...$13,124,145$12,084,334$10,624,699$18,735,384$17,561,455$15,864,151
Total$13,124,145$12,084,334$10,624,699$18,735,384$17,561,455$15,864,151