Goal function

* $\underset{˜}{z}$

$\tilde{z}$

$Dif=\tilde{z}-\underset{˜}{z}$

f₁

−6,000,000

−3,804,560

219,540

f₂

−135,000

−98,479

36,521

f₃

−350,000,000

−5,752,450

292,475,000