The numbers behind the story
March 31, 2017
December 31, 2016
September 30, 2016
June 30, 2016
March 31, 2016
December 31, 2015
October 17, 2015
June 30, 2015
March 31, 2015
December 31, 2014
September 30, 2014
June 30, 2014
March 31, 2014
December 31, 2013
September 30, 2013
June 30, 2013
March 31, 2013
December 31, 2012
September 30, 2012
June 30, 2012
March 31, 2012
December 31, 2011
September 30, 2011
June 30, 2011
March 31, 2011
December 31, 2010
September 30, 2010
June 30, 2010
March 31, 2010
December 31, 2009
September 30, 2009