Year	Number of Firms
1992-01-01	353
1997-01-01	637
2002-01-01	529
2003-01-01	526
2004-01-01	626
2005-01-01	739
2006-01-01	910
2007-01-01	1186
2008-01-01	1523
2009-01-01	1502
2010-01-01	1505
2011-01-01	1561
2012-01-01	1737
2013-01-01	1784
2014-01-01	1832
2015-01-01	1720
2016-01-01	1723