Year	Number of Firms
1992-01-01	89
1997-01-01	100
2002-01-01	111
2003-01-01	119
2004-01-01	125
2005-01-01	134
2006-01-01	138
2007-01-01	145
2008-01-01	151
2009-01-01	148
2010-01-01	152
2011-01-01	161
2012-01-01	126
2013-01-01	132
2014-01-01	126
2015-01-01	110
2016-01-01	103