Waikare,
the 2 adult Olive Python's you see here in my photos, the female which is the largest one was born in December 1999, the male which is slightly smaller in size was born in December 2000.
l no-longer have these 2 awesome adult Olive Python's, they were both sold to another breeder in Sydney in June 2009, l now have 2 male and 2 female Olive Python's, that l got in August 2010, 1 pair was born in December 2009 in captivity, the other 2 slightly larger pair were collected on permit from the wild in late 2009, they were both 1 year old when collected from the wild on permit, so they would have been born out in the wild in late 2008.