Date Documents 04/27/2022 Add Files 2021 Annual Report 9.6 MB 04/22/2021 Add Files 2020 Annual Report 3.2 MB 04/22/2020 Add Files 2019 Annual Report 3.6 MB 04/23/2018 Add Files 2018 Annual Report 4.8 MB 04/25/2017 Add Files 2017 Annual Report 4.3 MB 04/22/2016 Add Files 2016 Annual Report 4.4 MB 04/04/2016 Add Files 2015 Annual Report 2.4 MB