From the Newsletter Archives
- 2023 Winter | Summer | Fall
- 2022 Winter | Spring | Fall
- 2021 Winter | Spring | Summer | Fall
- 2020 Winter | Spring | Summer | Fall
- 2019 Winter | Spring | Summer | Fall | 2019 BLOC Special
- 2018 Winter | Spring | Summer | Fall
- 2017 Winter | Spring | Summer | Fall | 2017 BLOC Special
- 2016 Winter | Spring | Summer | Fall
- 2015 Winter | Spring | Summer | Fall | 2015 BLOC Special
- 2014 Winter | Spring | Summer | Fall
- 2013 Winter | Spring | Summer | Fall
- 2012 Winter | Spring | Summer | Fall
- 2011 Winter | Spring | Summer | Fall
- 2010 Winter | Spring | Summer | Fall
- 2009 Winter | Spring | Summer | Fall
- 2008 Winter | Spring | Summer | Fall
- 2007 Winter | Spring | Summer | Fall
- 2006 Winter | Spring | Summer | Fall
- 2005 Winter | Spring | Summer | Fall
- 2004 Winter | Spring | Summer | Fall
- 2003 Winter | Spring | Summer | Fall
- 2002 Winter | Spring | Summer | Fall
- 2001 Winter | Spring | Summer | Fall
- 2000 Winter | Spring | Summer | Fall
- 1999 Winter | Spring | Summer | Fall
- 1998 Winter | Spring | Summer | Fall
- 1997 Winter | Spring | Summer | Fall
- 1996 March | August
- 1995 March | August | December
- 1994 February | April | September | December
- 1993 February | June | October
- 1992 February | June | August | November
- 1991 January | April | July | September | December
- 1990 February | April | June | October
- 1989 August | October
- 1988 January | February | June | November
- 1987 Summer | September
- 1986 No 3