August 7, 2010

The following companies declined to provide data on their charitable giving to The Chronicle:

3M Company (St. Paul)

AES (Arlington, Va.)

Aflac (Columbus, Ga.)

Air Products and Chemicals (Allentown, Pa.)

Amazon.com (Seattle)

Amerada Hess Corporation (New York)

American International Group (New York)

Ameriprise Financial (Minneapolis)

AmerisourceBergen Corporation (Chesterbrook, Pa.)

Anadarko Petroleum (The