Year	Number of Firms
1992-01-01	405
1997-01-01	891
2002-01-01	1087
2003-01-01	1121
2004-01-01	1216
2005-01-01	1179
2006-01-01	1232
2007-01-01	1315
2008-01-01	1430
2009-01-01	1475
2010-01-01	1529
2011-01-01	1629
2012-01-01	1713
2013-01-01	1843
2014-01-01	1900
2015-01-01	1952
2016-01-01	1932