18 May 1848
30 Apr 1872
18 Jun 1901
3 Mar 1903
15 Jul 1904
7 Jun 1905
15 Jun 1906
15 Sep 1906
21 Dec 1907
28 Sep 1909
11 Nov 1910
1 Feb 1913
22 Mar 1916
29 Jun 1916
12 Jun 1923
23 Oct 1927
9 Oct 1934
18 May 1935
6 Oct 1936
25 Nov 1936
8 Jun 1937
25 Nov 1937
1 Sep 1975
28 Dec 1978
1 Jan 1983
25 Mar 1986
7 Feb 1992
1 Dec 1996
9 Feb 1999
before 2000
11 Nov 2000