1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

0

1971-1971 27

0

2004 57

3

1985 1

1985 1

1985 1

1985 1

1985 1

1985 1

1985 1

1985 1

1986 1

1986 1

1986 1

1987 1

1987 1

1987 1

1988 1

1988 1