Year	Number of Firms
1992-01-01	362
1997-01-01	660
2002-01-01	751
2003-01-01	731
2004-01-01	804
2005-01-01	797
2006-01-01	855
2007-01-01	1013
2008-01-01	1045
2009-01-01	1015
2010-01-01	1127
2011-01-01	1203
2012-01-01	1200
2013-01-01	1229
2014-01-01	1193
2015-01-01	1125
2016-01-01	978