Year	Number
2004-01-01	1216
2005-01-01	1224
2006-01-01	1289
2007-01-01	1353
2008-01-01	1410
2009-01-01	1519
2010-01-01	1591
2011-01-01	1646
2012-01-01	1696
2013-01-01	1768
2014-01-01	1912
2015-01-01	1989
2016-01-01	2038