| | | | | | | | | | | | 20 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | + | | | | | 3 | | | | 2017 | 65% | 35% | | | 2018 | | | | | | 3.1 | | 10 | 10 | 30 | | | | | | | | | | | | | |