Year	Number of Firms
1992-01-01	65
1997-01-01	70
2002-01-01	70
2003-01-01	83
2004-01-01	89
2005-01-01	85
2006-01-01	88
2007-01-01	92
2008-01-01	114
2009-01-01	100
2010-01-01	90
2011-01-01	92
2012-01-01	87
2013-01-01	78
2014-01-01	92
2015-01-01	83
2016-01-01	75