2019 Universal Registration Document 2019 Universal Registration Document - PDF (9 MB) 2019 Universal Registration Document - Interactive version 2019-2020 Annual Report 2019-2020 Annual Report Consult the shareholders' publications Corporate publications archives 2018 Interactive Version CDP Climate Change Questionnaire 2018TCFD correspondence table 20182017 version - PDF (7 MB) Methodology to evaluate socio-economic footprintMethodology note on materiality matrix
