Year	Number of Firms
1992-01-01	38
1997-01-01	60
2002-01-01	69
2003-01-01	76
2004-01-01	93
2005-01-01	96
2006-01-01	104
2007-01-01	113
2008-01-01	124
2009-01-01	103
2010-01-01	122
2011-01-01	126
2012-01-01	138
2013-01-01	135
2014-01-01	121
2015-01-01	126
2016-01-01	117