Year	Number
2008-01-01	653.7287
2009-01-01	731.4367
2010-01-01	577.0877
2011-01-01	554.1370
2012-01-01	601.3293
2013-01-01	617.9788
2014-01-01	613.0634
2015-01-01	620.4898
2016-01-01	379.9032