Year	Number of Firms
1992-01-01	64
1997-01-01	73
2002-01-01	64
2003-01-01	97
2004-01-01	95
2005-01-01	107
2006-01-01	98
2007-01-01	107
2008-01-01	102
2009-01-01	97
2010-01-01	117
2011-01-01	110
2012-01-01	103
2013-01-01	109
2014-01-01	119
2015-01-01	114
2016-01-01	97