The pie chart at below shows Scope 1, 2, and 3 CO₂ emissions calculated based on the General Guidelines on Supply Chain Greenhouse Gas Emission Accounting. These guidelines have been recommended by the Ministry of the Environment and the Ministry of Economy, Trade and Industry since fiscal year 2016. Among emissions in Scope 3, we promote in particular the sales of eco-friendly homes that contribute to the reduction of CO₂ emissions when occupied. Note that we calculated Scope 3 emissions, which refer to material procurement and occupancy stages based on single-family homes.