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

Kelly Services Inc. class A rose $.20 or 1.4 percent, to $14.79.

Korn/Ferry International Inc. rose $.19 or 1.3 percent, to $14.69.

ManpowerGroup rose $.53 or 1.3 percent, to $41.01.

Robert Half International Inc. rose $.38 or 1.3 percent, to $29.80.