Briefing on Financial Results for The Fiscal Year Ended March 2019

Notice of Revenue from Electricity Sales in April 2019

Notice of Selection as a Loan Margin Trading Issue

Notice of Revenue from Electricity Sales in May 2019

Notice of Revenue from Electricity Sales in June 2019

Consolidated Financial Results for the First Quarter of the Fiscal Year Ending March 31, 2020 (Japanese GAAP, Non-Audited)

Supplementary Material on Financial Results for 1Q, Fiscal Year Ending March 2020

Notice of Revenue from Electricity Sales in July, 2019

Notice of Revenue from Electricity Sales in August 2019

Notice of Revenue from Electricity Sales in September 2019