Year	Number of Firms
1992-01-01	58
1997-01-01	64
2002-01-01	79
2003-01-01	71
2004-01-01	75
2005-01-01	82
2006-01-01	69
2007-01-01	94
2008-01-01	101
2009-01-01	104
2010-01-01	98
2011-01-01	103
2012-01-01	104
2013-01-01	91
2014-01-01	101
2015-01-01	108
2016-01-01	94