Year	Number of Firms
1992-01-01	64
1997-01-01	90
2002-01-01	106
2003-01-01	87
2004-01-01	86
2005-01-01	100
2006-01-01	98
2007-01-01	99
2008-01-01	118
2009-01-01	108
2010-01-01	117
2011-01-01	124
2012-01-01	118
2013-01-01	110
2014-01-01	110
2015-01-01	111
2016-01-01	98