What are the release dates for Nashville - 2012 Lovesick Blues 1-7?

What are the release dates for Nashville - 2012 Lovesick Blues 1-7?
Nashville - 2012 Lovesick Blues 1-7 was released on:

USA: 28 November 2012
Germany: 9 April 2013
Finland: 9 October 2013
Netherlands: 1 January 2014 (internet)