1999    
19 September 1999 19 September 1999 19 September 1999
2 October 1999    
2000    
25 March 2000 28 April 2000  
     
2001    
28 February 2001    
     
2002    
26 March 2002 6 April 2002 10 April 2002
17 April 2002 16 April 2002 23 June 2002
8 November 2002 8 November 2002 20 November 2002
5 Dec 2002 7 December 2002 22 December 2002
     
2003    
5 February 2003 5 February 2003 7 February 2003
3 March 2003 17 March 2003 8 April 2003
8 April 2003 31 July 2003 24 September 2003
12 November 2003    
     
2004    
15 Jan 2004 05 March 2004 08 March 2004
3 April 2004 24 May 2004 16 June 2004
03 July 2004    
     
2005    
07 March 05 19 July 2005 21 Oct 2005
     
2006    
4 February 2006 17 March 2006 07 July 2006
04 October 2006 4 October 2006  
     
2007    
2 February 2007 29 March 2007 20 February 2007
7 May 2007 4 June 2007  
     
2008    
6 Sept 2008 6 October 2008 19 Oct 2008
     
2009    
20 March 2009 5 July 2009
     
  CURRENT