Year	Number of Firms
1992-01-01	240
1997-01-01	297
2002-01-01	557
2003-01-01	528
2004-01-01	564
2005-01-01	780
2006-01-01	737
2007-01-01	808
2008-01-01	971
2009-01-01	1017
2010-01-01	1093
2011-01-01	976
2012-01-01	884
2013-01-01	913
2014-01-01	928
2015-01-01	983
2016-01-01	945