87-1

x1

1/1

87-2

x1

1/1

87-3

x1

1/1

87-4

x1

1/1

87-5

x1

1/1

87-6

x1

1/1

87-7

x1

1/1

87-8

x1

1/1

87-9

x1

1/1

87-10

x1

1/1