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

Kelly Services Inc. class A rose $.15 or 1.1 percent, to $13.84.

Korn/Ferry International Inc. rose $.29 or 2.1 percent, to $14.31.

ManpowerGroup rose $.12 or .3 percent, to $38.46.

Robert Half International Inc. rose $.04 or .1 percent, to $27.89.