k1 = 1; k2 = 1/2; k3 = 1/2; k4 = 5; k5 = 2/5; k6 = 3/10; k7 = 1/200; k8 = 1/20; k9 = 8/5; k10 = 1/25; k11 = 4; k12 = 5; k13 = 8; k14 = 1/10; k15 = 1/20; k16 = 3/10; k17 = 1/500; k18 = 2; k19 = 1/25; k20 = 3/10; k21 = 23/1000; k22 = 1/100; k23 = 3/100; k24 = 1/200; k25 = 9/10; k26 = 1/1000; k27 = 6; k28 = 1/100; k29 = 7/10; k30 = 1/10; k31 = 1/25; k32 = 3/50; k33 = 3/50; k34 = 3/5; k35 = 7; k36 = 7/100; k37 = 1/200; k38 = 1/100; k39 = 3/50; k40 = 1/20; k41 = 1;