Year	Number
2010-01-01	1705785.00
2011-01-01	1618355.00
2012-01-01	2701475.00
2013-01-01	2255660.00
2014-01-01	3162146.00
2015-01-01	3500351.00
2016-01-01	3676890.00
2017-01-01	3572117.49