| | | 1.7 5000 | | | 18% | | | | 3 | | | 45% ~70% | 8 | 25 10 31 | 6 4 | | 8 25 10 | 5 50 ~ 70 | 1 ~ 2 10 5 | 3 | 2 ~ 3 | | | | | | | |