175 attendees registered thus far

Classes at this year's CAVE:

• 1954 (1 attendee)
• 1958 (20 attendees)
• 1966 (1 attendee)
• 1967 (1 attendee)
• 1968 (9 attendees)
• 1973 (14 attendees)
• 1978 (10 attendees)
• 1983 (9 attendees)
• 1989 (1 attendee)
• 1993 (25 attendees)
• 1998 (12 attendees)
• 2001 (1 attendee)
• 2003 (18 attendees)
• 2004 (4 attendees)
• 2006 (5 attendees)
• 2007 (1 attendee)
• 2008 (27 attendees)
• 2009 (6 attendees)
• 2010 (1 attendee)
• 2011 (4 attendees)
• 2012 (5 attendees)