| | | 2017 | 36.4 2016 | 18.4% | | | 2018 | 11 | 33.9 7.9 % | 19.2 | 8.9% 5 | 7.3 | 4.3 4.2 3.3 1.9 | | | | 27.9 25.1 7. | 8 | | 19.1 | 8.7% | 99.5% | | | | | | | | | | | |