k1 = 1/10
k2 = 2139
k3 = 1/100
k4 = 1/2
k5 = 50
k6 = 10000
k7 = 1/2
k8 = 60
k9 = 1/2
k10 = 1/10
k11 = 150
k12 = 417/100
k13 = 1