2020 | | | | | ︹ 2020 ︺ 50 | | | 2020 | | | | | | 2020 | | 2020 | | | | | | | | | | | | | | | 90% | 75% | | 100% 85% | | | | | | | | | | 7 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9 20 | 9 30 | | | | | | | | | | | 10 10 11 | 20 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2020 | | | | | | 2020 9 19 | | | |