Rank

Variables

Contribution (%)

1

Liquid Fuels (Li)

75.37

2

Solid Fuels (So)

18.61

3

So ∩ Bu

2.008

4

Ga ∩ Bu

1.534

5

Li ∩ Bu

0.912

6

Bunker Fuels (Bu)

0.47

7

Gas Fuels (Ga)

0.224

8

Li ∩ So

0.207

9

Li ∩ Ga

0.062

10

Li ∩ So ∩ Bu

0.004