Season 1
Jan 15, 19641 episodes
Season 2
Jan 13, 19651 episodes
Season 3
Jan 27, 19661 episodes
Season 4
Feb 23, 19671 episodes
Season 5
Mar 7, 19681 episodes
Season 6
Mar 6, 19691 episodes
Season 7
Mar 5, 19701 episodes
Season 8
Mar 11, 19711 episodes
Season 9
Mar 9, 19721 episodes
Season 10
Mar 22, 19731 episodes
Season 11
Mar 21, 19741 episodes
Season 12
Mar 30, 19751 episodes
Season 13
Mar 17, 19761 episodes
Season 14
Mar 15, 19781 episodes
Season 15
Mar 21, 19791 episodes
Season 16
Mar 19, 19801 episodes
Season 17
Mar 20, 19811 episodes
Season 18
Mar 22, 19821 episodes
Season 19
Mar 16, 19831 episodes
Season 20
Mar 22, 19841 episodes
Season 21
Mar 21, 19851 episodes
Season 22
Mar 20, 19861 episodes
Season 23
Mar 19, 19871 episodes
Season 24
Mar 17, 19881 episodes
Season 25
Mar 16, 19891 episodes
Season 26
Mar 15, 19901 episodes
Season 27
Mar 7, 19911 episodes
Season 28
Mar 26, 19921 episodes
Season 29
Mar 25, 19931 episodes
Season 30
Mar 17, 19941 episodes
Season 31
Mar 16, 19951 episodes
Season 32
Mar 21, 19961 episodes
Season 33
Mar 20, 19971 episodes
Season 34
Feb 28, 19981 episodes
Season 35
Mar 18, 19991 episodes
Season 36
Mar 16, 20001 episodes
Season 37
Mar 22, 20011 episodes
Season 38
Mar 21, 20021 episodes
Season 39
Mar 20, 20031 episodes
Season 40
Apr 2, 20041 episodes
Season 41
Mar 17, 20051 episodes
Season 42
Mar 30, 20061 episodes
Season 43
Mar 29, 20071 episodes
Season 44
Apr 3, 20081 episodes
Season 45
Apr 2, 20091 episodes
Season 46
Mar 25, 20101 episodes
Season 47
Mar 31, 20111 episodes
Season 48
Mar 22, 20121 episodes
Season 49
Apr 11, 20131 episodes
Season 50
Apr 3, 20141 episodes
Season 51
Mar 3, 20151 episodes
Season 52
Mar 8, 20161 episodes
Season 53
Mar 30, 20171 episodes
Season 54
Apr 12, 20181 episodes
Season 55
Apr 4, 20191 episodes
Season 56
Aug 20, 20201 episodes
Season 57
Aug 26, 20211 episodes
Season 58
Aug 25, 20221 episodes
Season 59
Apr 20, 20231 episodes
Season 60
Apr 25, 20241 episodes
Season 61
Apr 3, 20251 episodes
Season 62
Apr 23, 20261 episodes