NEW YORK (AP) — Shares of some top staffing companies are down at 10 a.m.:

Kelly Services Inc. class A fell $.06 or .5 percent, to $12.71.

Korn/Ferry International Inc. fell $.06 or .4 percent, to $14.96.

ManpowerGroup fell $.05 or .1 percent, to $36.39.

Robert Half International Inc. fell $.33 or 1.2 percent, to $26.00.