15-16 (1) 152 (59) 158 (59) 16-17 (1) 164 (58) 17-18 (1) 170 (47) 18 (1) 18-19 (1) 19-20 (1) 20-21 (1) 21-22 (1) 26/1-2 (4) 28/2-3 (67) 30/3-4 (75) 32/4-6 (81) 34/6-8 (84) 36/9-11 (68) 38/12-14 (22) 40/13-14 (6) 46-50/2-5 (62) 50-58 (10) 50-58/5-8 (32) 42-44 (2) 46-48 (2) 46-50 (6) 50-52 (2)