Year	Number of Firms
1992-01-01	345
1997-01-01	788
2002-01-01	755
2003-01-01	735
2004-01-01	683
2005-01-01	664
2006-01-01	737
2007-01-01	862
2008-01-01	926
2009-01-01	848
2010-01-01	886
2011-01-01	926
2012-01-01	948
2013-01-01	973
2014-01-01	981
2015-01-01	940
2016-01-01	908