Year	Number of Firms
1992-01-01	67
1997-01-01	78
2002-01-01	89
2003-01-01	85
2004-01-01	93
2005-01-01	92
2006-01-01	85
2007-01-01	92
2008-01-01	102
2009-01-01	91
2010-01-01	108
2011-01-01	115
2012-01-01	101
2013-01-01	96
2014-01-01	97
2015-01-01	115
2016-01-01	95