| | | | | | | 2021 | | | | | 2021 | | 6344 300% | 2019 2020 | 6016 | 60% | | | 2021 | | | | | | | | | | | | | | 2021 | 2021 9 10 12 | 20 | | | | | | | | | | | | | | | | | | | | | | | | | | | |