Year	Number of Firms
1992-01-01	1417
1997-01-01	1722
2002-01-01	1914
2003-01-01	1941
2004-01-01	2043
2005-01-01	2053
2006-01-01	2014
2007-01-01	2246
2008-01-01	2270
2009-01-01	2047
2010-01-01	2084
2011-01-01	2158
2012-01-01	2150
2013-01-01	2091
2014-01-01	2115
2015-01-01	2064
2016-01-01	2043