Year	Number
2009-01-01	0.0161
2010-01-01	0.0780
2011-01-01	0.6417
2012-01-01	1.8227
2013-01-01	4.8655
2014-01-01	3.6724
2015-01-01	6.1865
2016-01-01	10.8194