Year	Tonnes per Person
1968	0.77119
1981	1.3637
1982	0.6747
1983	0.66673
1984	0.66096
1985	0.65682
1986	0.65494
1987	0.6547
1988	1.31128
1989	1.31812
1990	1.32502
1991	1.33613
1992	1.34841
1993	2.04632
1994	2.06553
1995	2.07998
1996	2.08986
1997	2.09503
1998	2.09903
1999	2.11517
2000	2.15115
2001	2.21259
2002	2.2957
2003	2.39882
2004	2.49569
2005	2.57333
2006	2.61866
2007	2.6413
2008	2.64066
2009	2.63434
2010	2.63371
2011	2.64957
2012	2.67209
2013	2.69566
2014	2.71362