Year	Number of Firms
1992-01-01	62
1997-01-01	56
2002-01-01	67
2003-01-01	98
2004-01-01	84
2005-01-01	105
2006-01-01	90
2007-01-01	87
2008-01-01	109
2009-01-01	111
2010-01-01	114
2011-01-01	111
2012-01-01	109
2013-01-01	104
2014-01-01	107
2015-01-01	98
2016-01-01	81