08/1988-08/1997
01/1994-09/1999
08/1991-09/1999
08/1995-08/1997
08/1990-08/1997
08/1991-09/1997
08/1991-12/1998
08/1989-08/1997
(8808- )LN200,8#,9#,RN8#,90,RZN200,YN8#,9#