Year	Number of Firms
1992-01-01	42
1997-01-01	69
2002-01-01	62
2003-01-01	89
2004-01-01	79
2005-01-01	82
2006-01-01	87
2007-01-01	95
2008-01-01	78
2009-01-01	80
2010-01-01	101
2011-01-01	81
2012-01-01	86
2013-01-01	81
2014-01-01	75
2015-01-01	73
2016-01-01	73