| | | | | | | | | | 17 | | | | | | | | | 30 | | 2012 7 | 30 | | D | 70% 2 | 20% 13% | 10% | 66 78 | | 185 | 14% D 2002 | 64% | | | | | | | | | | | 4 | | | | | | | | | 2015 | 4 | 2 38% | | | | | | | | | | | | | | | 3 | | | | | | | | | | | | | 7 ~ 8 | | | | | | | 1 ~ 2 | 1 ~ 2 | | | | 1 ~ 2 | | | | | | | | | | 21% | 40% | 2 | | | | | | | | | | | | | | | 1 ~ 2 | | | 50% | 97% | | | | | | | | | | | | | | | | |