NEW YORK (AP) — Shares of some top railroad companies are down at 1 p.m.:

CSX fell $.25 or 1.2 percent, to $20.96.

Canadian National Railway Co. fell $.70 or .8 percent, to $88.07.

Canadian Pacific Railway Ltd. fell $.26 or .3 percent, to $88.17.

Kansas City Southern fell $.79 or 1.1 percent, to $74.05.

Norfolk Southern Corp. fell $.96 or 1.4 percent, to $65.99.

Union Pacific fell $.70 or .6 percent, to $120.56.