| | | | | | | | | | | | | | | 6 % | 2019 | | 4000 | | | | | | | | | | | | | 5 10% | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2016 | | | | | 10 | | | 50% 5 | | | | | | | | 70% | | 2016 | | 50% 5 | % 2016 | | 2017 | | | | | | | | | | | | | | | | | | | | | | | | | | | 2 | | | | | | 3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |