| 2018 16 | 2 28 | | | | | | 2018 | 40 | 13 5 | | | | | | | | | | 2018 | | | | | | | | | | | 2018 5 | | 6 | | | | | | | | | | | | | | | | | | | 30% | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 70% | | | 50% | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2017 87 | | | | | | | | | | | | | 2020 | | | | | | | | | | | | | | | | | | | | | | | 1. 2018 | | ( 1 2 3) | 2. 2018 | ( 4 5) | 3. 2018 | (6 7 8 ) |