| | | | | | |  | | | 20 | 30 | | | | | | | 3000 | | | | | | | | | | | 50 | | | | …… | | | | 20 | 0.25 300 | 3 | | | | | | | 57 | | | 110 | 160 10 3 | | 100 % |