Year	Number of Firms
1992-01-01	43
1997-01-01	66
2002-01-01	77
2003-01-01	81
2004-01-01	85
2005-01-01	83
2006-01-01	79
2007-01-01	71
2008-01-01	82
2009-01-01	78
2010-01-01	99
2011-01-01	103
2012-01-01	104
2013-01-01	97
2014-01-01	113
2015-01-01	104
2016-01-01	124