Year	Dollars
1992-01-01	969999
1997-01-01	1849188
2002-01-01	3708683
2003-01-01	5014115
2004-01-01	9796498
2005-01-01	6004956
2006-01-01	4453392
2007-01-01	8762156
2008-01-01	14053294
2009-01-01	10008852
2010-01-01	9796700
2011-01-01	18503385
2012-01-01	22242133
2013-01-01	18632571
2014-01-01	22874298
2015-01-01	13208388
2016-01-01	30879523