k1 = 1;
k2 = 1/100;
k3 = 1;
k4 = 1/10;
k5 = 1;
k6 = 1;
k7 = 10;
k8 = 1/10;
k9 = 10;
k10 = 1/10;
k11 = 200;
k12 = 100;
k13 = 8;
k14 = 1/2;
k15 = 1/2;
k16 = 1;