DMIᵀᴹ Index for Railroads

January 14, 2022   Summary We have calculated the DMIᵀᴹ Index for key Class I railroads in the United States. Class I railroads are major rail carriers based on annual revenues as defined by the United States Surface Transportation Board. The DMI’s Index for the companies are in the range of 0.92% to 2.22%.  The […]