3 2 | | 2019 | 2020 | | | | 2019 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2020 | | | | | | | | | | | | | | | | | | | | | | | | | 2 23 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ( ) | |