What are the release dates for Camelot - 2011 Three Journeys - 1.6?

What are the release dates for Camelot - 2011 Three Journeys - 1.6?
Camelot - 2011 Three Journeys - 1.6 was released on:

USA: 6 May 2011
Canada: October 2011
Netherlands: 19 October 2011
Hungary: 13 March 2012
Japan: 24 April 2012
Germany: 30 April 2012
Belgium: 25 October 2012