2023
- February 10 The 112th term earnings announcement of the third quarter
- May 12 The 112th term earnings announcement
- June 27 The 112th term annual meeting of stockholders
- August 09 The 113th term earnings announcement of the first quarter
- November 10 The 113th term earnings announcement of the second quarter
2024
- February 08 The 113th term earnings announcement of the third quarter