Year	Number of Firms
1992-01-01	1559
1997-01-01	1713
2002-01-01	1775
2003-01-01	1853
2004-01-01	1947
2005-01-01	2090
2006-01-01	2136
2007-01-01	2345
2008-01-01	2523
2009-01-01	2206
2010-01-01	2194
2011-01-01	2197
2012-01-01	2149
2013-01-01	2111
2014-01-01	2115
2015-01-01	2031
2016-01-01	2192