Records

1973-11-01
1974-02-01
1974-04-01
1976-03-01
1977-04-01
1978-12-01
1979-01-01
1979-04-01
1979-12-01
1980-04-01
1980-12-01
1981-04-01
1981-12-01
1982-04-01
1982-12-01
1983-04-01
1984-04-01
1985-04-01
1986-04-01
1986-12-01
1987-04-01
1987-12-01
1988-04-01
1988-12-01
1989-04-01
1989-12-01
1990-04-01
1990-12-01
1991-04-01
1991-12-01
1992-04-01
1992-12-01
1993-04-01
1993-11-01
1994-04-01
1994-12-01
1995-04-01
1995-12-01
1996-04-01
1996-12-01
1997-04-01
1997-11-01
1998-04-01
1998-12-01
1999-04-01
1999-12-01
2000-04-01
2000-12-01
2001-04-01
2001-12-01