

| BROOKFIELD OFFICE PROPERTIES INC | 05/05/2010 AGM | |
|---|---|---|
| A | Decrease the number of directors | For |
| B.1 | Re-elect Gordon E. Arnell | Withhold |
| B.2 | Re-elect William T. Cahill | Withhold |
| B.3 | Re-elect Richard B. Clark | For |
| B.4 | Re-elect Jack L. Cockwell | Withhold |
| B.5 | Re-elect Roderick D. Fraser | For |
| B.6 | Re-elect Paul D. McFarlane | Withhold |
| B.7 | Re-elect Allan S. Olson | Withhold |
| B.8 | Re-elect Robert L. Stelzl | For |
| B.9 | Re-elect Diana L. Taylor | For |
| B.10 | Re-elect John E. Zuccotti | Withhold |
| C | Appoint the auditors and allow the board to determine their remuneration | For |