Year	Number
2008-01-01	790.8453
2009-01-01	781.3849
2010-01-01	773.9248
2011-01-01	739.8835
2012-01-01	694.4021
2013-01-01	704.3689
2014-01-01	632.1591
2015-01-01	589.7030
2016-01-01	566.2119