1915
18 August
1916
1 January
19 February
13 May
8 July
22 July
5 August
19 August
9 September
23 September
30 September
7 October
4 November
18 November
25 November
16 December
1917
10 February
31 March
8 September
3 November
1918
23 March
1919
11 January
5 March
25 March
1 April
8 April
22 April
29 April
20 May
3 June
16 October
20 November
1920
5 February
6 March
10 April
26 June
21 August
1921
1 January
16 April
30 April
12 November
1922
April
