N***i 发帖数: 2063 | 1 By: Zacks Equity Research
June 15, 2010 | Comments: 0
KSU | CNI | CP | CSX | NSC | UNP | BRK.A | BRK.B
Along with all other industries in the U.S., railroads also suffered during
the economic downturn. Freight rail is a “derived demand” industry --
demand for the rail service is tied with demand for the products that the
railroads haul. Rail traffic, therefore, acts as a solid barometer of the
overall health of the economy.
Since around 2003−2004, a number of factors have led to an increas | q*********u 发帖数: 9501 | |
|