Year	Number of Firms
1992-01-01	356
1997-01-01	649
2002-01-01	843
2003-01-01	984
2004-01-01	1120
2005-01-01	1317
2006-01-01	1427
2007-01-01	1646
2008-01-01	1972
2009-01-01	2003
2010-01-01	2110
2011-01-01	1985
2012-01-01	2002
2013-01-01	2190
2014-01-01	2266
2015-01-01	2303
2016-01-01	2309