X0202 4 2004-05-03 0 0000895417 MANUFACTURED HOME COMMUNITIES INC MHC 0001201464 CHISHOLM DONALD S 505 E. HURON, SUITE 307 ANN ARBOR MI 48104 1 0 0 0 Common Stock, par value $.01 2004-05-03 4 I 0 5 26.61 A 10916 I ** Common Stock, par value $.01 52432 D Common Stock, par value $.01 7000 I * Shares reported herein are beneficially owned by The Security Trust Company as Trustee of the Manufactured Home Communities, Inc. Supplemental Employees Retirement Plan for the benefit of the Reporting Person. Shares reported herein are beneficially owned by the Donald S. Chisholm Trust, Samuel Zell, Trustee. Mr. Chisholm is the beneficiary of such trust. By: Jennifer L. Usher, by Power of Atty. For: Donald S. Chisholm 2004-05-04