2-1

x1

3/3

2-2

x7

99/99

2-3

x10

99/99

2-4

x7

99/99

2-5

x1

3/3

2-6

x1

3/3

2-7

x7

99/99

2-8

x10

99/99

2-9

x7

99/99

2-10

x1

3/3

2-11

x1

3/3

2-12

x7

99/99

2-13

x10

99/99

2-14

x7

99/99

2-15

x1

3/3

2-16

x1

3/3

2-17

x7

99/99

2-18

x10

99/99

2-19

x7

99/99

2-20

x1

3/3