Year	Number of Firms
2003-01-01	10
2004-01-01	48
2005-01-01	45
2006-01-01	51
2007-01-01	69
2008-01-01	77
2009-01-01	98
2010-01-01	95
2011-01-01	117
2012-01-01	114
2013-01-01	100
2014-01-01	110
2015-01-01	91
2016-01-01	111