| | | | | | 2018 9 25 | | | | | | 2020 30 | 3 | 9 | | | | 18 60 | | | | | | | | | | 3 | 5 10 | | 20 | 10 | 100 | | 100 500 | | 3 | | | 10% | | | 30 | | | | 20 | | | | | | | | | | | | | | | | | | 1 | | 1 10 | | 3 7 | | | | | |