Year	Number of Firms
1992-01-01	598
1997-01-01	719
2002-01-01	733
2003-01-01	840
2004-01-01	958
2005-01-01	1081
2006-01-01	979
2007-01-01	1120
2008-01-01	1183
2009-01-01	1085
2010-01-01	1072
2011-01-01	1083
2012-01-01	1055
2013-01-01	1021
2014-01-01	1003
2015-01-01	900
2016-01-01	779