Year	Number of Firms
1992-01-01	81
1997-01-01	104
2002-01-01	110
2003-01-01	115
2004-01-01	109
2005-01-01	106
2006-01-01	112
2007-01-01	118
2008-01-01	114
2009-01-01	113
2010-01-01	118
2011-01-01	115
2012-01-01	108
2013-01-01	115
2014-01-01	122
2015-01-01	121
2016-01-01	109