Main events in 2011/2012
| April 10, 2012 | Full-year 2011 revenue (Fiscal year April 2011 - March 2012) |
| June 19, 2012 | Full-year financial results |
| July 17, 2012 | First-quarter 2012 revenue |
| October 16, 2012 | First-half 2012 revenue |
| December 18, 2012 | First-half 2012 financial results |
Publications will be made after stock market.
