This section is from the book "Scientific American Reference Book. A Manual for the Office, Household and Shop", by Albert A. Hopkins, A. Russell Bond. Also available from Amazon: Scientific American Reference Book.
The expenditures of the postal service for the year are shown, by items, in the following statement:
Transportation of mails on railroads................. | $36,195,116.18 |
Compensation to postmasters | 21,631,724.04 |
Free-delivery service | 19,337,986.00 |
Compensation of clerks in post-offices................. | 17,140,651.11 |
Railway mail service........... | 11,228,845.75 |
Rural free delivery........ | 8,011,635.48 |
Transportation of the mails on star routes............. | 6,561,819.35 |
Railway post-office car service...................... | 5,033,464.22 |
Transportation of foreign mails................................... | 2,427,160.36 |
Rent, light, and fuel for first, second, and third-class post-offices....................... | 2,360,968.91 |
Compensation to assistant postmasters at first and second-class post-offices .. | 1,622,730.12 |
Mail-messenger service..... | 1,091,259.98 |
Transportation of mails - regulation, screen, or other wagon service........... | 828,707.93 |
Manufacture of stamped envelopes................ | 724,787.37 |
Transportation of mails on steamboats.................... | 634,957.08 |
Mail depredations and postoffice inspectors................ | 543,976.55 |
Transportation of the mails, electric and cable cars. . . . | 440,420.41 |
Manufacture of postage stamps................ | 336,437.10 |
Mail bags and catchers..... | 274,219.71 |
Miscellaneous items at first and second class offices .. . | 256,620.98 |
Canceling machines................ | 195,803.46 |
Manufacture of postal cards. | $188,865.98 |
Balance due foreign countries..................... | 153,539.82 |
Registered package, tag, official, and dead-letter envelopes................. | 150,754.82 |
Pneumatic-tube service .... | 142,867.04 |
Payment of money orders more than one year old. . . | 141,390.68 |
Wrapping twine........... | 132,635.47 |
Transportation of the mails, special facilities......... | 122,347.18 |
Blanks, blank books, etc., for money-order service . . | 112,179.20 |
Stationery for postal service. | 68,760.66 |
Postal laws and regulations . | 51,826.48 |
46,862.47 | |
Postmarking and rating stamps...................... | 42,572.95 |
Mail locks and keys........ | 42,534.33 |
Wrapping paper........................... | 39,835.04 |
138,316,264.21 | |
Expenditures under 24 smaller items of appropriation....................................... | 175,202.06 |
Total expenditures for the year................... | 138,491,466.27 |
Add expenditures during the year on account of previous years .................. | 293,021.70 |
Total expenditures during the year.................. | 138,784,487.97 |
Excess of expenditures over receipts................ | 4,560,044.73 |
Receipts..................................... | $134,224,443.24 |
 
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