INVESTORS IR News Stock Information IR Library IR Calendar Financial Data Analyst Coverage Bond and rating Information IR News TOP INVESTORS IR News ALL 2025 2024 2023 2022 2021 2020 Oct. 19, 2020 Notice Regarding Investment in DCI International, LLCPDF Feb. 22, 2020 Mid term management plan “NV2025”PDF 10 11 12 13 14