Year	Number of Firms
1992-01-01	1063
1997-01-01	1470
2002-01-01	1979
2003-01-01	1942
2004-01-01	2011
2005-01-01	2046
2006-01-01	2183
2007-01-01	2463
2008-01-01	2571
2009-01-01	2511
2010-01-01	2687
2011-01-01	2795
2012-01-01	2838
2013-01-01	2776
2014-01-01	2801
2015-01-01	2621
2016-01-01	2347