Year	Billions of Canadian Dollars
1961-01-01	0.110
1962-01-01	0.670
1963-01-01	0.723
1964-01-01	0.590
1965-01-01	1.293
1966-01-01	1.280
1967-01-01	0.205
1968-01-01	0.733
1969-01-01	1.480
1970-01-01	0.242
1971-01-01	0.369
1972-01-01	0.780
1973-01-01	1.866
1974-01-01	3.494
1975-01-01	0.869
1976-01-01	2.330
1977-01-01	1.859
1978-01-01	0.954
1979-01-01	4.798
1980-01-01	-0.681
1981-01-01	1.018
1982-01-01	-10.266
1983-01-01	-3.379
1984-01-01	3.699
1985-01-01	4.136
1986-01-01	3.390
1987-01-01	1.825
1988-01-01	5.500
1989-01-01	4.356
1990-01-01	-2.785
1991-01-01	-6.473
1992-01-01	-7.241
1993-01-01	-1.357
1994-01-01	0.965
1995-01-01	8.591
1996-01-01	1.040
1997-01-01	8.324
1998-01-01	4.612
1999-01-01	4.978
2000-01-01	11.228
2001-01-01	-5.498
2002-01-01	-2.812
2003-01-01	5.700
2004-01-01	6.789
2005-01-01	11.296
2006-01-01	10.636
2007-01-01	8.975
2008-01-01	10.000
2009-01-01	-5.460
2010-01-01	0.346
2011-01-01	11.371
2012-01-01	6.822
2013-01-01	13.705
2014-01-01	9.563
2015-01-01	3.940
2016-01-01	-0.487
2017-01-01	15.192