Year	Number
2008-01-01	960.3247
2009-01-01	953.0226
2010-01-01	995.7025
2011-01-01	1115.7971
2012-01-01	1145.0606
2013-01-01	1115.6871
2014-01-01	1082.5254
2015-01-01	1110.7145
2016-01-01	1131.5409