Year	Billions of New Zealand Dollars
1988-01-01	17.931
1989-01-01	19.369
1990-01-01	20.224
1991-01-01	21.703
1992-01-01	23.777
1993-01-01	25.452
1994-01-01	27.317
1995-01-01	28.373
1996-01-01	28.761
1997-01-01	29.110
1998-01-01	30.960
1999-01-01	33.536
2000-01-01	40.920
2001-01-01	45.359
2002-01-01	45.129
2003-01-01	42.785
2004-01-01	45.394
2005-01-01	45.646
2006-01-01	49.811
2007-01-01	52.784
2008-01-01	60.170
2009-01-01	56.438
2010-01-01	60.033
2011-01-01	65.065
2012-01-01	62.677
2013-01-01	64.827
2014-01-01	68.129
2015-01-01	70.303
2016-01-01	70.713
2017-01-01	77.161