2023 2023 12/31/2023 Consolidated Non-Financial Statement 2023 2022 2022 12/31/2022 Consolidated Non-Financial Statement 2022 2021 2021 12/31/2021 Consolidated Non-Financial Statement 2021 2020 2020 12/31/2020 Consolidated Non-Financial Statement 2020 2019 2019 12/31/2019 Consolidated Non-Financial Statement 2019 2018 2018 12/31/2018 Consolidated Non-Financial Statement 2018 2017 2017 12/31/2017 Consolidated Non-Financial Statement 2017 2016 2016 12/31/2016 Sustainability Report 2016 2015 2015 12/31/2015 Sustainability Report 2015 2013 2013 12/31/2013 2013 Sustainability Report 2012 2012 12/31/2012 2012 Sustainability Report 2011 2011 12/31/2011 2011 Sustainability Report (italian version) 2010 2010 12/31/2010 2010 Sustainability Report (italian version) 2009 2009 12/31/2009 2009 Sustainability Report (italian version) 2008 2008 12/31/2008 2008 Environmental Report (italian version) 2007 2007 12/31/2007 2007 Environmental Report (italian version)