Year	Number of Firms
1992-01-01	421
1997-01-01	675
2002-01-01	658
2003-01-01	729
2004-01-01	832
2005-01-01	778
2006-01-01	798
2007-01-01	940
2008-01-01	1129
2009-01-01	1008
2010-01-01	1198
2011-01-01	1228
2012-01-01	1270
2013-01-01	1206
2014-01-01	1123
2015-01-01	1064
2016-01-01	1030