U

e1

e2

e3

e4

e5

x1

0.3

0.3

0.7

0.6

0.4

x2

0.5

0.8

0.6

0.4

0.2

x3

0.2

0.7

0.4

0.5

0.3

x4

0.7

0.6

0.5

0.6

0.1

x5

0.6

0.2

0.8

0.7

0.3

x6

0.4

0.1

0.7

0.6

0.9