Year	Number of Firms
1992-01-01	604
1997-01-01	746
2002-01-01	795
2003-01-01	879
2004-01-01	897
2005-01-01	907
2006-01-01	895
2007-01-01	980
2008-01-01	1040
2009-01-01	963
2010-01-01	1080
2011-01-01	1104
2012-01-01	1051
2013-01-01	1065
2014-01-01	1038
2015-01-01	1027
2016-01-01	1033