Commodity2005200620072008200920102011
Postage/revenue stamps, stamp-postmarks, first-day covers, postal stationer ...$5,390,451$6,541,171$9,527,541$5,794,125$6,891,917$5,283,327$5,064,327
Total$5,390,451$6,541,171$9,527,541$5,794,125$6,891,917$5,283,327$5,064,327