| 2024 | Winter (300) | Spring (301) | Summer (302) | | | |
| 2023 | Winter (296) | Spring (297) | Summer (298) | Fall (299) | | |
| 2022 | Spring (293) | Summer (294) | Fall (295) | | | |
| 2021 | April/May (289) | June/July (290) | Sept/Oct. (291) | Dec/Jan (292) | | |
| 2020 | March (285) | June (286) | September (287) | December (288) | | |
| 2019 | March (281) | June (282) | September (283) | December(284) | | |
| 2018 | March (277) | June (278) | September (279) | December (280) | | |
| 2017 | March (273/274) | | September (275) | December (276) | | |
| 2016 | March (269) | June (270) | September (271) | December (272) | | |
| 2015 | March (265) | June (266) | September (267) | December (268) | | |
| 2014 | March (261) | June (262) | September (263) | December (264) | | |
| 2013 | March (257) ( | June (258) | September (259) | December (260) | | |
| 2012 | March (253) | June (254) | September (255) | December (256) | | |
| 2011 | February (247) | April (248) | June (249) | August (250) | October (251) | December (252) |
| 2010 | February (241) | April (242) | June (243) | August (244) | October (245) | December (246) |
| 2009 | | April (236) | June (237) | August (238) | October (239) | December (240) |
| 2008 | February (230) | April (231) | June (232) | August (233) | October (234) | December (235) |
| 2007 | February (224) | April (225) | June (226) | August (227) | October (228) | December (229) |
| 2006 | February (218) | April (219) | June (220) | August (221) | October (222) | December (223) |
| 2005 | February (212) | April (213) | June (214) | August (215) | October (216) | December (217) |
| 2004 | February (206) | April (207) | June (208) | August (209) | October (210) | December (211) |
| 2003 | February (200) | April (201) | June (202) | August (203) | October (204) | December (205) |
| 2002 | February (194) | April (195) | June (196) | August (197) | October (198) | December (199) |
| 2001 | February (188) | April (189) | June (190) | August (191) | October (192) | December (193) |
| 2000 | February (182) | April (183) | June (184) | August (185) | October (186) | December (187) |
| 1999 | February (176) | April (177) | June (178) | August (179) | October (180) | December (181) |
| 1998 | February (170) | April (171) | June (172) | August (173) | October (174) | December (175) |
| 1997 | February (164) | April (165) | June (166) | August (167) | October (168) | December (169) |
| 1996 | February (158) | April (159) | June (160) | August (161) | October (162) | December (163) |
| 1995 | February (152) | April (153) | June (154) | August (155) | October (156) | December (157) |
| 1994 | February (146) | April (147) | June (148) | August (149) | October (150) | December (151) |
| 1993 | February (140) | April (141) | June (142) | August (143) | October (144) | December (145) |
| 1992 | February (134) | April (135) | June (136) | August (137) | October (138) | December (139) |
| 1991 | February (128) | April (129) | June (130) | August (131) | October (132) | December (133) |
| 1990 | February (122) | April (123) | June (124) | August (125) | October (126) | December (127) |
| 1989 | February (116) | April (117) |
June (118) | August (119) | October (120) | December (121) |
| 1988 | February (110) | April (111) | June (112) | August (113) | October (114)
| December (115) |
| 1987 | February (104) | April (105) | June (106) | August (107) | October (108) | December (109) |
| 1986 | February (98) | April (99) | June(100) | August (101) | October (102) | December (103) |
| 1985 | February (92) | April (93) | June (94) | August (95) | October (96) | December (97) |
| 1984 | February (86) | April (87) | June (88) | August (89) | October (90) | December (91) |
| 1983 | February (79) | April (80) | June (81)
July Special Issue (82) | August (83) | October (84) | December (85) |
| 1982 | February (74) | April (75) | June (76) | August (77) | December (78) | |
| 1981 | February (68) | April (69) | June (70) | August (71) | October (72) | December (73) |
| 1980 | February (62) | April (63) | June (64-65) | October (66) | December (67) | |
| 1979 | February (56) | April (57) | June (58) | August (59) | October (60) | December (61) |
| 1978 | Febrary (50) | April (51) | June (52) | August (53) | October (54) | December (55) |
| 1977 | February (44) | April (45) | June (46)
Flyer | August (47) | October (48) | December (49) |
| 1976 | February (38) | April (39) | June (40) | August (41) | October (42) | December (43) |
| 1975 | March (34) | April (35) | September (36) | December (37) | | |
| 1974 | February (28) | April (29) | June (30) | August (31) | October (32) Special-Edition-October (32) | December (33) |
| 1973 | February (22) | April (23) | June (24) | August (25) | December (27) | |
| 1972 | January (18) | June (19) | October (20) | December (21) | | |
| 1971 | January (15) | June (16) | October (17) | | | |
| 1970 | January 1970 (12) | June (13) | October (14) | | | |
| 1969 | January (9) | June (10) | October (11) | | | |
| 1968 | Winter (6) | Spring (7) | Fall (8) | | | |
| 1967 | January (3) | May (4) | October (5) | | | |
| 1966 | May (1) | September (2) | | | | |
