08/1988-08/1997
08/1988-08/1991
08/1990-08/1997
08/1991-06/1998
08/1988-09/1999
08/1988-12/1998
10/1989-06/1998
08/1990-08/1991
(8808- )LN8#,9#,RN8#,90,YN8#,9#