25.02.1917 22, 9, 169
11.03.1917 22, 11, 210
15.04.1917 22, 16, 301
10.06.1917 22, 24, 479
24.06.1917 22, 26, 511
08.07.1917 22, 28, 551
09.09.1917 22, 37, 731