Year	Number of Firms
1992-01-01	23
1997-01-01	36
2002-01-01	44
2003-01-01	36
2004-01-01	49
2005-01-01	55
2006-01-01	47
2007-01-01	67
2008-01-01	77
2009-01-01	52
2010-01-01	70
2011-01-01	92
2012-01-01	102
2013-01-01	93
2014-01-01	98
2015-01-01	109
2016-01-01	126