The following table gives for each of the last nine years and for the nine months ended June 30, 1910, the average operating revenues, operating expenses and net operating revenue per total mile of main track owned: Revenues and Expenses per Mile of Main Track Owned, 1909–1918. The following table gives the cost of operating expenses (divided into the general operating accounts) per car mile. The cost of power per car mile is based on the actual cost of power less power sold. |