Month Sterling 2003-01-31 10039 2003-02-28 9616 2003-03-31 9514 2003-04-30 5946 2003-05-31 5651 2003-06-30 11920 2003-07-31 10338 2003-08-31 9094 2003-09-30 11256 2003-10-31 12057 2003-11-30 12277 2003-12-31 9435 2004-01-31 12789 2004-02-29 17933 2004-03-31 12448 2004-04-30 10059 2004-05-31 12757 2004-06-30 12740 2004-07-31 11710 2004-08-31 13868 2004-09-30 12970 2004-10-31 14017 2004-11-30 13262 2004-12-31 10980 2005-01-31 12960 2005-02-28 14657 2005-03-31 13532 2005-04-30 13292 2005-05-31 12358 2005-06-30 13726 2005-07-31 13707 2005-08-31 14997 2005-09-30 15260 2005-10-31 13493 2005-11-30 16061 2005-12-31 13187 2006-01-31 13574 2006-02-28 17357 2006-03-31 17212 2006-04-30 16438 2006-05-31 18368 2006-06-30 19553 2006-07-31 18458 2006-08-31 18912 2006-09-30 17937 2006-10-31 18943 2006-11-30 19475 2006-12-31 18305 2007-01-31 19053 2007-02-28 19402 2007-03-31 21803 2007-04-30 20998 2007-05-31 18444 2007-06-30 17684 2007-07-31 19564 2007-08-31 18421 2007-09-30 20808 2007-10-31 23463 2007-11-30 21140 2007-12-31 19206 2008-01-31 23450 2008-02-29 26670 2008-03-31 25458 2008-04-30 27148 2008-05-31 26694 2008-06-30 26343 2008-07-31 27703 2008-08-31 26061 2008-09-30 26646 2008-10-31 28233 2008-11-30 32170 2008-12-31 29278 2009-01-31 35078 2009-02-28 34248 2009-03-31 31631 2009-04-30 31628 2009-05-31 22818 2009-06-30 21750 2009-07-31 22748 2009-08-31 18965 2009-09-30 19398 2009-10-31 18011 2009-11-30 26479 2009-12-31 23146 2010-01-31 18172 2010-02-28 19002 2010-03-31 21959 2010-04-30 16359 2010-05-31 16467 2010-06-30 22335 2010-07-31 22219 2010-08-31 19364 2010-09-30 18413 2010-10-31 16587 2010-11-30 16807 2010-12-31 13299 2011-01-31 11144 2011-02-28 12903 2011-03-31 13508 2011-04-30 12687 2011-05-31 13515 2011-06-30 15906 2011-07-31 13341 2011-08-31 14035 2011-09-30 13446 2011-10-31 14667 2011-11-30 14512 2011-12-31 16085 2012-01-31 12078 2012-02-29 17364 2012-03-31 17186 2012-04-30 15246 2012-05-31 15458 2012-06-30 11502 2012-07-31 12269 2012-08-31 19542 2012-09-30 12639 2012-10-31 15458 2012-11-30 16476 2012-12-31 14308 2013-01-31 12073 2013-02-28 11017 2013-03-31 9965 2013-04-30 11963 2013-05-31 10589 2013-06-30 8976 2013-07-31 9469 2013-08-31 8927 2013-09-30 9068 2013-10-31 11224 2013-11-30 9341 2013-12-31 11419 2014-01-31 9652 2014-02-28 11781 2014-03-31 12074 2014-04-30 10141 2014-05-31 9422 2014-06-30 9537 2014-07-31 8201 2014-08-31 8998 2014-09-30 7920 2014-10-31 10090 2014-11-30 8691 2014-12-31 8233 2015-01-31 9573 2015-02-28 8601 2015-03-31 8912 2015-04-30 10721 2015-05-31 11025 2015-06-30 10054 2015-07-31 9382 2015-08-31 10399 2015-09-30 9470 2015-10-31 9147 2015-11-30 4230 2015-12-31 8489 2016-01-31 10879 2016-02-29 8197 2016-03-31 8581 2016-04-30 10264 2016-05-31 8040 2016-06-30 9404 2016-07-31 9717 2016-08-31 8654 2016-09-30 8314 2016-10-31 7999 2016-11-30 11914 2016-12-31 10944 2017-01-31 12981 2017-02-28 13265 2017-03-31 15184 2017-04-30 11925 2017-05-31 12628 2017-06-30 14727 2017-07-31 12888 2017-08-31 12569 2017-09-30 14920 2017-10-31 14974 2017-11-30 15403 2017-12-31 15150 2018-01-31 12137 2018-02-28 15055 2018-03-31 12964 2018-04-30 10944 2018-05-31 14027 2018-06-30 14253 2018-07-31 11726 2018-08-31 13956 2018-09-30 17614 2018-10-31 17883 2018-11-30 18216 2018-12-31 15077 2019-01-31 12517 2019-02-28 14102 2019-03-31 13072 2019-04-30 16391 2019-05-31 15849 2019-06-30 14010 2019-07-31 15138 2019-08-31 18367 2019-09-30 14581 2019-10-31 14670 2019-11-30 15837 2019-12-31 14289 2020-01-31 14908