Dentsu Group Inc. Communication Services | Nikkei | 4324:JP | | 2019 - 33,962 2020 - 26,955 2021 - 24,103 -29% | 2019 - No data 2020 - 86,675 2021 - 71,752 No data | 2019 - 6,457 2020 - 5,270 2021 - 4,469 -31% | 2019 - 776,321 2020 - 497,525 2021 - 367,482 -53% | 2019 - No data 2020 - No data 2021 - No data No data | 2019 - No data 2020 - No data 2021 - No data No data |