Year	Number of Firms
1992-01-01	409
1997-01-01	607
2002-01-01	730
2003-01-01	690
2004-01-01	746
2005-01-01	736
2006-01-01	707
2007-01-01	774
2008-01-01	860
2009-01-01	874
2010-01-01	950
2011-01-01	935
2012-01-01	906
2013-01-01	853
2014-01-01	918
2015-01-01	855
2016-01-01	907