Year	Number of Firms
1992-01-01	68
1997-01-01	105
2002-01-01	78
2003-01-01	84
2004-01-01	85
2005-01-01	88
2006-01-01	94
2007-01-01	106
2008-01-01	108
2009-01-01	99
2010-01-01	106
2011-01-01	110
2012-01-01	107
2013-01-01	131
2014-01-01	112
2015-01-01	114
2016-01-01	109