[AEO] Announcement on Dividend Rate Adjustment

1. Date of Board of Directors or Shareholders' Meeting Resolution: 115/06/09 2. Original Dividend Type and Amount: Cash dividend from retained earnings: NT$567,126,263, NT$2.15 per share. Cash dividend from capital reserves: NT$145,078,810, NT$0.55 per share. 3. Adjusted Dividend Type and Amount: Cash dividend from retained earnings: NT$567,126,263, NT$2.14962220 per share. Cash dividend from capital reserves: NT$145,078,810, NT$0.54990335 per share. 4. Reason for Change: The company adjusted the original dividend rate because the conversion of convertible bonds by bondholders into new shares affected the number of outstanding shares eligible for dividend distribution. 5. Other Matters to be Noted: Based on the resolution of the Board of Directors on May 28, 115, the Chairman was authorized to adjust the dividend rate, with the adjustment date being June 9, 115.