Reports and presentations 2015 2024 2023 2022 2021 2020 2019 2018 2017 2016 2014 2013 2012 2011 2010 2009 2008 2007 2006 Type of information Annual Reports Interim Reports Presentations Report Presentation Financial data Webcast ESEF (zip) March 29, 2016 Annual Report 2015 February 18, 2016 Year-end Report 2015 October 21, 2015 Interim Report Q3 2015 August 20, 2015 Interim Report Q2 2015 April 29, 2015 Interim Report Q1 2015