CHE annual reports
2023
2023 Annual Report (PDF 
, 6,185kb)
2022
2022 Annual Report (PDF , 15,467kb)
2021
2021 Annual Report (PDF , 2,812kb)
2020
2020 Annual Report (PDF , 4,944kb)
2019
2019 Annual Report (PDF , 2,580kb)
2018
2018 Annual Report (PDF , 2,965kb)
2017
2017 Annual Report (PDF , 3,243kb)
2016
2016 Annual Report (PDF , 2,313kb)
2015
2015 Annual Report (PDF , 9,994kb)
2014
2014 Annual Report (PDF , 3,977kb)
2013
2013 Annual Report (PDF , 4,371kb)