1 ~ | 2 | 3 ~ 4 | | | | | | 5 | 325 | 1000 3 ~ 5 | 1/3 2/3 | | | 4 | | | | | | | | | | | | 1. | | 80% 70% ~ 80% 70% | | | | | | | | | 18 ~ 19 | 1263 | | | | 16 ~ 17 15 ~16 | 10% | | 17 ~ | 18 19 | 16 15 | 2. 42 | 42 | 1 -6 | | | | | | | | | | | 1. | 30% 2 / | 2% 2 | | 2. | 10% 3 | | 0.7 ~ 1.5 | | | | 2 | 100 | 227 3 ~ 4 | | | 91% ~ 92% | | | | | 91% ~ 92% | | | | 36 | 40 36 ~ 42 | | | 40~ 45 | 55 | 80% | 20% | | | | | | | | |