| | | | | 3 | | | | 30 | | | | | 7 8000 7 | 8000 | | 2017 | | 95% | | | 2017 | 6 | | 6000 | | 2019 | 3 | 6 | | 2019 | 2020 | | | | | | | 2018 | 2020 | | | |