Year	Number
2004-01-01	855000646
2005-01-01	839411259
2006-01-01	813919208
2007-01-01	782975077
2008-01-01	773046606
2009-01-01	768248907
2010-01-01	767625157
2011-01-01	770561905
2012-01-01	780503639
2013-01-01	783569467
2014-01-01	781150477
2015-01-01	776719629
2016-01-01	773924124
2017-01-01	780934798