Year	Number of Firms
1992-01-01	33
1997-01-01	51
2002-01-01	57
2003-01-01	53
2004-01-01	49
2005-01-01	38
2006-01-01	55
2007-01-01	53
2008-01-01	75
2009-01-01	78
2010-01-01	95
2011-01-01	105
2012-01-01	106
2013-01-01	94
2014-01-01	116
2015-01-01	112
2016-01-01	107