| 2 3 2 4 | | 120 | | | | | | | | | | | 2017 | 2018 | 2017 | 2018 | 2017 | 2018 2017 | | | | | | | | | | | | 2018 | | | | | | | | | | | | | | | | | | 5% | | | 6% | 6.5% 20 | 9 | | | | | 75% 4.8 | | 67% 95% | | 97% | | | | | | | | | | | | | | | | | | | | | | | | | | | |