Complete tour itineraries:

1964-1972: http://docs.google.com/Doc?id=dcbgbwhk_1nkfm5vdr
1973-1979: http://docs.google.com/Doc?id=dcbgbwhk_2g7p86bg5
1980-1985: http://docs.google.com/Doc?id=dcbgbwhk_3c4trmggd
1986-
1991-1992: http://docs.google.com/Doc?id=dcbgbwhk_13cgxj86s4
1993-1994: http://docs.google.com/Doc?id=dcbgbwhk_6fxnj6scv
1995-1996: http://docs.google.com/Doc?id=dcbgbwhk_7gbs59ndb
1997-1998: http://docs.google.com/Doc?id=dcbgbwhk_8cws7x6dv
1999-2000: http://docs.google.com/Doc?id=dcbgbwhk_9ggkg7bfz
2001-2002: http://docs.google.com/Doc?id=dcbgbwhk_10tt3c6hhc
2003-2004: http://docs.google.com/Doc?id=dcbgbwhk_11c87zxcd8
2005-2006: http://docs.google.com/Doc?id=dcbgbwhk_12fnctn5gr