k1 = 4833/100;
k2 = 713/100;
k3 = 206/5;
k4 = 121/1000;
k5 = 59/20000;
k6 = 31/10000;
k7 = 87/10000;
k8 = 729/1000;
k9 = 6/25;
k10 = 100;
k11 = 1;
k12 = 1;