9th April 2001 to 23rd April 2001,1.7%,24th September 2001 to 23rd October 2001,0.85%,
24th April 2001 to 23rd May 2001,1.56%,24th October 2001 to 23rd November 2001,0.71%,
24th May 2001 to 23rd June 2001,1.42%,24th November 2001 to 23rd December 2001,0.57%,
24th June 2001 to 23rd July 2001,1.28%,24th December 2001 to 23rd January 2002,0.43%,
24th July 2001 to 23rd August 2001,1.13%,24th January 2002 to 23rd February 2002,0.28%,
24th August 2001 to 23rd September 2001,0.99%,24th February 2002 to 23rd March 2002,0.14%,