2500 3 2 3 6 2 1000 1.5 66.67% 1000 2 1 1 1 1 500 2 100% 1000 2 1 1 1 1 500 2 100% 1000 2 1 1 1 1 500 2 100% 1000 2 1 1 1 1 500 2 100% 611.22 7 2 4 7 2 55.61 3.5 50% 200 2 1 100 2 0% 3 3 2 0 0 0%