NATIONAL GEOGRAPHIC ADVENTURE AS OF 18MAR2003 1999 SUMMER FALL WINTER(2) 2000 MAR/APR(2) MAY/JUN JUL/AUG SEP/OCT NOV/DEC(2) 2001 JAN/FEB MAR/APR(2) MAY/JUN JUL/AUG SEP/OCT NOV/DEC(2) 2002 JAN/FEB JUN/JUL AUG SEP(2) OCT TOTL 27