Year	Number
2008-01-01	1728.4289
2009-01-01	1757.3970
2010-01-01	1850.3211
2011-01-01	1877.8630
2012-01-01	2232.6302
2013-01-01	2321.2177
2014-01-01	1972.0170
2015-01-01	1987.3182
2016-01-01	1955.1306