Hsinchu, Taiwan, February 12, 2008

1.      Expected amount of purchase: 801,181,701

2.      Expected purchase period: 96/12/27---97/02/26

3.      Expected number of purchase (unit: share): 1,500,000

4.      Expected price of purchase (unit: NT dollar): 120.00~72.00

5.      Actual purchase period: 97/01/08~97/02/12

6.      Actual amount of purchase (unit: share): 1,500,000

7.      Actual price of purchase (unit: NT dollar): 76.62

8.      Accumulated Company’s own securities (unit: share): 1,562,000

9.      The ratio of accumulated Company’s own securities to total issued stocks is 2.43%