2011 | 2010 | 2009 | 20082007 | 2006 | 2005 | 2004 | 2003 | 2002 |
 

 

New York, 19 Dec 2008
Vienna, 29 Nov 2008
New York, 22 Sept 2008
New York, 22 Sept 2008
New York, 24 July 2008
New York, 19 July 2008
New York, 11 July 2008
New York, 8 July 2008
Buenos Aires, Argentina, 30 June 2008
New York, 9 June 2008
Athens, Greece, 30 May 2008
Accra, Ghana, 21 April 2008
Accra, Ghana, 20 April 2008
Accra, Ghana, 19 April 2008
Accra, Ghana, 19 April 2008
New York, 3 April 2008
New York, 2 April 2008
New York, 28 March 2008
Izmir, Turkey, 4 March 2008
Washington, 21 February 2008

 

2011 | 2010 | 2009| 2008 | 20072006 | 2005 | 2004 | 2003 | 2002 |