Niels Westra,Leeuwarden

29/10/1977 29/10/1977 06/09/1978 16/12/1978 21/04/1979 14/08/1979 27/10/1979 27/10/1979 03/06/1980 25/10/1980 25/10/1980 05/05/1982 06/06/1982 30/04/1983 05/05/1983 20/05/1983 02/09/1983 05/07/1985 13/06/1986 26/06/1986 16/07/1986 25/06/1987 26/04/1988 24/05/1988 26/08/1992 18/09/1993 02/07/1994 17/08/1996