The foregoing statement clearly shows the difference between the revenue obtained from passenger trains as compared with freight trains. The control of the former is largely out of the hands of railroad operating officers, as to meet competitive and traffic conditions, heavier and more luxurious passenger cars must constantly be furnished, which, of course, means largely increased expense with very little increase in the paying train load. In fact, as to the mails, notwithstanding an increase in tonnage carried on the average train, the mail earnings per passenger train mile were actually less in 1907 than in 1898, due largely to the automatic reduction of railway mail pay per ton mile. Considering the freight train mile, the composition of which is almost entirely within the control of the railroads, which institute methods for reducing cost of transportation, it will be observed that by such methods the railroads have been enabled to place 58 per cent. more tonnage in a train, bring them 58 per cent. more earnings, which can be applied as an offset to the increase of 54 per cent. in the cost of running a train one mile. This increase in operating expenses per train mile last referred to has been brought about largely because of the increased cost of labor and materials, which, as is well known, has been general throughout the country. Comparing results of operation of all railroads of the United States for the year ending June 30, 1907, with 1898, when this question was last up, it is shown by reports of the Interstate Commerce Commission that gross revenue from operations, as well as income from investments, increased $1,380,000,000. This is a very large sum, but let us see what becomes of it. Increased wages paid to employes consumed $577,000,000, or 42 per cent., purchase of material included in operating expenses, $354,000,000, or 26 per cent. of the increased income, and these material purchases represented largely labor involved in their production. Increases in betterments and miscellaneous deductions consumed $77,000,000, or 6 per cent. of the increased income. Larger payments for interest on funded debt and current liabilities consumed $96,000,000, or 7 per cent., and larger taxes 2.5 per cent., leaving $240,000,000, or 16.5 per cent. of the increased income for the owners of the properties, the stockholders. In 1898 dividends were less than 2 per cent. of the capital stock, and in 1907, even with the large increase noted, they were only 4 per cent. Contrast this with the manufacturers' returns of 15 per cent., the farmers' of 10 per cent., and the National banks' of 18 to 20 per cent. on their capitalization.