EEGLE Presentations
   Professional Conferences
        IAGLR, ASLO, SIL, AGU:    80
        Other:                    11
   Public
        Workshops:                47
        Seminars:                 9
        Other:                    23

   1997: 2
   1998: 14
   1999: 67
   2000: 35
   2001: 31
   2002: 19
   2003: 1
   2004: 1