Year	Number of Firms
2003-01-01	14
2004-01-01	37
2005-01-01	44
2006-01-01	45
2007-01-01	68
2008-01-01	63
2009-01-01	79
2010-01-01	62
2011-01-01	69
2012-01-01	65
2013-01-01	68
2014-01-01	89
2015-01-01	66
2016-01-01	61