k1 = 100
k2 = 1/10
k3 = 1
k4 = 2
k5 = 100
k6 = 3/2
k7 = 100
k8 = 75
k9 = 1/10
k10 = 75
k11 = 1
k12 = 5
k13 = 1
k14 = 1
k15 = 25
k16 = 0
k17 = 0
k18 = 1