Year	Number of Firms
1992-01-01	67
1997-01-01	94
2002-01-01	95
2003-01-01	110
2004-01-01	98
2005-01-01	101
2006-01-01	87
2007-01-01	112
2008-01-01	94
2009-01-01	117
2010-01-01	134
2011-01-01	114
2012-01-01	111
2013-01-01	103
2014-01-01	89
2015-01-01	92
2016-01-01	94