Year	Tonnes per Person
1899	0.00024
1902	0.00024
1903	0.00483
1904	0.0051
1905	0.00558
1906	0.04135
1907	0.04047
1908	0.05432
1909	0.04946
1910	0.04416
1911	0.06508
1912	0.02262
1913	0.02459
1914	0.03416
1915	0.03598
1916	0.03974
1917	0.04344
1918	0.04554
1919	0.05192
1920	0.05682
1921	0.05336
1922	0.05599
1923	0.06736
1924	0.07326
1925	0.06911
1926	0.06134
1927	0.06925
1928	0.07022
1929	0.07346
1930	0.0774
1931	0.08167
1932	0.07773
1933	0.08444
1934	0.09797
1935	0.11398
1936	0.12796
1937	0.11856
1938	0.10767
1939	0.13006
1940	0.16587
1941	0.20623
1942	0.21707
1943	0.18451
1944	0.1846
1945	0.09448
1946	0.05838
1947	0.06236
1948	0.04406
1949	0.1087
1950	0.14197
1951	0.17873
1952	0.22048
1953	0.22649
1954	0.2681
1955	0.31276
1956	0.34946
1957	0.40817
1958	0.82434
1959	1.11458
1960	1.18708
1961	0.82603
1962	0.64784
1963	0.63081
1964	0.61847
1965	0.65873
1966	0.70576
1967	0.56947
1968	0.59965
1969	0.71833
1970	0.93553
1971	1.03684
1972	1.07611
1973	1.09422
1974	1.0934
1975	1.24395
1976	1.2766
1977	1.37648
1978	1.51357
1979	1.52555
1980	1.47623
1981	1.43998
1982	1.54586
1983	1.60736
1984	1.72321
1985	1.83642
1986	1.89753
1987	1.98832
1988	2.0916
1989	2.08791
1990	2.08319
1991	2.15744
1992	2.23459
1993	2.36515
1994	2.48841
1995	2.67778
1996	2.77051
1997	2.75562
1998	2.62288
1999	2.60157
2000	2.65366
2001	2.70158
2002	2.96483
2003	3.47567
2004	3.98288
2005	4.4619
2006	4.91216
2007	5.25942
2008	5.61811
2009	5.91761
2010	6.45413
2011	7.11786
2012	7.29245
2013	7.41832
2014	7.40368