Also known as Masaryk Circuit.
28/09/1930
04/09/1932
30/09/1934
29/09/1935
25/09/1949
24/08/1958
30/04/1963
25/08/1963
23/08/1964
25/07/1965
24/07/1966
06/09/1966
03/09/1967
21/07/1968
18/08/1968
25/05/1969
20/07/1969
24/05/1970
19/07/1970
23/05/1971
18/07/1971
21/05/1972
16/07/1972
15/07/1973
25/08/1974
18/05/1975
24/08/1975
16/05/1976
22/08/1976
05/06/1977
07/08/1977
18/06/1978
27/08/1978
10/06/1979
19/08/1979
08/06/1980
17/08/1980
14/06/1981
30/08/1981
13/06/1982
29/08/1982
12/06/1983
28/08/1983
10/06/1984
26/08/1984
09/06/1985
25/08/1985
08/06/1986
31/08/1986
18/07/1987
26/07/1987
16/08/1987
23/08/1987
22/05/1988
22/05/1988
10/07/1988
28/08/1988
11/06/1989
12/08/1989
27/08/1989
22/04/1990
26/08/1990
21/04/1991
13/07/1991
18/08/1991
25/08/1991
06/10/1991
12/04/1992
12/07/1992
23/08/1992
18/07/1993
08/08/1993
22/08/1993
08/05/1994
29/05/1994
19/06/1994
07/08/1994
21/08/1994
11/09/1994
23/10/1994
30/04/1995
11/06/1995
18/06/1995
09/07/1995
13/08/1995
20/08/1995
10/09/1995
01/10/1995
30/06/1996
18/08/1996
22/09/1996
29/09/1996
24/08/1997
31/08/1997
14/09/1997
21/09/1997
17/05/1998
14/06/1998
28/06/1998
23/08/1998
27/09/1998
13/06/1999
11/07/1999
01/08/1999
15/08/1999
22/08/1999
26/09/1999
23/10/1999
14/05/2000
06/08/2000
13/08/2000
20/08/2000
17/09/2000
16/04/2001
22/04/2001
06/05/2001
01/07/2001
26/08/2001
20/10/2001
14/04/2002
28/04/2002
19/05/2002
16/06/2002
21/07/2002
25/08/2002
08/09/2002
14/09/2002
06/10/2002
27/04/2003
25/05/2003
15/06/2003
17/08/2003
21/09/2003
02/05/2004
30/05/2004
22/08/2004
19/09/2004
05/06/2005
26/06/2005
07/08/2005
28/08/2005
25/09/2005
20/08/2006
17/09/2006
22/07/2007
19/08/2007
23/09/2007
15/06/2008
17/08/2008
14/09/2008
21/06/2009
16/08/2009
23/05/2010
11/07/2010
14/08/2011
22/07/2012
26/08/2012
23/09/2012
19/05/2013
25/08/2013
17/08/2014
14/09/2014
16/08/2015
20/09/2015
10/10/2015
21/08/2016