Year	Number of Firms
1992-01-01	115
1997-01-01	102
2002-01-01	144
2003-01-01	101
2004-01-01	122
2005-01-01	131
2006-01-01	122
2007-01-01	132
2008-01-01	139
2009-01-01	115
2010-01-01	125
2011-01-01	118
2012-01-01	120
2013-01-01	122
2014-01-01	127
2015-01-01	124
2016-01-01	117