What are the release dates for Rainbow Six Vegas 2 - 2008 VG

Rainbow Six Vegas 2 - 2008 VG was released on:

USA: 18 March 2008
Netherlands: 20 March 2008
Japan: 24 April 2008 (Xbox 360 version)
Japan: 29 May 2008 (PlayStation 3 version)
Japan: 30 May 2008 (PC version)