Year	Number
2004-01-01	70.0000
2005-01-01	73.3333
2006-01-01	90.0000
2007-01-01	96.6667
2008-01-01	103.3333
2009-01-01	106.6667
2010-01-01	106.6667
2011-01-01	110.0000
2012-01-01	113.3333
2013-01-01	113.3333
2014-01-01	116.6667
2015-01-01	120.0000
2016-01-01	150.0000