| | | | | | | | | | | | | | | | | | 1. | | | | | | 2016 46 | | | | | | | | 60% | | | | | | 6 | | | | | | | | | | | 2. | | 1 | | | 2018 16 | | | | | | | | | | | | | | | | | | 3. | 20 | | | | | 15 | | | | 2015 4 | | | | | | | | | | | | 2018 | 12 31 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3 | | 1 | | 1 | | | |