2 | | | | 12 | 2017 6 1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 60% | | | | 90 | | | | | | | 2015 | 642 | 502 411 | 12.5% 11.8% 2014 | 613 | 446 | 368 21.1% 30.2% | | |