During the ten years from 1901 to 1911 the Department took up an enormous increase in business at a greatly decreased cost for railway transportation and at a largely increased cost for other purposes. It cost the Department, for purposes other than railway transportation, nearly nine-tenths of $126,248,630 to add that amount to its gross receipts (although for these other purposes it had previously spent less than seven-tenths of its gross receipts) while it required less than one-tenth of the same sum to pay for the added railway transportation that the new business required (although at the beginning of the period railway transportation had cost more than one-third of the gross receipts). This startling comparison fully warrants the conclusion that the power of Congress and the Department has been exercised to force upon the railways, by reducing the payments for their services, the burden not only of the effort to eliminate the annual postal deficit but of considerable increases in other forms of postal expenditure. No reference to rural free delivery will serve to explain away the conclusion suggested by this comparison especially since only a fraction of the cost of that service represents really an additional net outlay. This service has permitted a reduction of one-third in the number of post offices and has been in many cases substituted for star route service and the savings thus permitted ought to be credited to it before determining its cost. That increases in postal expenditures were necessary, between 1901 and 1911, is not denied. The period was one in which steady and extensive increases in the cost of living made necessary considerable increases in the salaries of postal employees and in the cost of postal supplies, precisely as the railways were impelled to increase the salaries and wages of their employees and were obliged to pay higher prices for their supplies. In other words, the purchasing power of the American dollar, and of standard money everywhere, greatly decreased and this decrease affected the Post Office Department as it has affected every business undertaking. But the purchasing power of the railway dollar decreased exactly as that of all other dollars and it was unreasonable and unjust that while this change was in progress, the losses which it entailed in the postal service of the Government should be shifted, as it has been shown that they were, to the railways which were, at the same time, suffering far greater losses from the same cause.