1987 7.1

1987 7.1

1987 7.1

1987 7.1

1987 7.1

1987 7.1

1987 7.1

1987 7.1

1987 7.1

1987 7.1

1987 7.1

1986 5.7

1986 6.9

1986 5.4

1986 7.0

1986 5.8

1986 6.5

1986 5.0