

| BROOKFIELD OFFICE PROPERTIES INC | 04/05/2011 AGM | |
|---|---|---|
| A | Increase the number of directors | For |
| B | Approve Name Change | For |
| C.1 | Elect Gordon E. Arnell | Withhold |
| C.2 | Elect William T. Cahill | Withhold |
| C.3 | Elect Richard B. Clark | For |
| C.4 | Elect Jack L. Cockwell | Withhold |
| C.5 | Elect J. Bruce Flatt | Withhold |
| C.6 | Elect Michael Hegarty | For |
| C.7 | Elect F. Allan McDonald | For |
| C.8 | Elect Allan S. Olson | Withhold |
| C.9 | Elect Robert L. Stelzl | For |
| C.10 | Elect Diana L. Taylor | For |
| C.11 | Elect John E.Zuccotti | Withhold |
| D | Appoint the auditors and allow the board to determine their remuneration | For |