Year	Tonnes per Person
1908	0
1909	0.07787
1910	0.19595
1911	0.36237
1912	0.56368
1913	0.62509
1914	0.79646
1915	0.90451
1916	1.10656
1917	1.38955
1918	1.99802
1919	1.66062
1920	2.24502
1921	2.61356
1922	2.59564
1923	3.16206
1924	4.28917
1925	4.99925
1926	4.99766
1927	5.30668
1928	8.07826
1929	8.85718
1930	8.83572
1931	7.3357
1932	7.65861
1933	9.45237
1934	10.94885
1935	11.48382
1936	12.74068
1937	15.80838
1938	17.87229
1939	19.88319
1940	22.04513
1941	19.72447
1942	20.56826
1943	19.25735
1944	19.72674
1945	19.74106
1946	19.04562
1947	20.26712
1948	20.69105
1949	21.86414
1950	3.64635
1951	3.81821
1952	4.14052
1953	4.22346
1954	3.95766
1955	3.68169
1956	3.77579
1957	3.26398
1958	4.30338
1959	3.73115
1960	3.04258
1961	5.31812
1962	8.22553
1963	1.46669
1964	4.20176
1965	5.69492
1966	4.40884
1967	5.00995
1968	4.33835
1969	4.16417
1970	9.51256
1971	8.47382
1972	8.50941
1973	9.56503
1974	10.08096
1975	9.5129
1976	15.52738
1977	15.55659
1978	14.54115
1979	15.64268
1980	15.60651
1981	15.65505
1982	16.44342
1983	14.31793
1984	15.1732
1985	17.72545
1986	14.68285
1987	14.65883
1988	13.16889
1989	13.30077
1990	13.93394
1991	13.83428
1992	15.47713
1993	14.44219
1994	13.94865
1995	13.56351
1996	16.36268
1997	14.5903
1998	15.14675
1999	17.82508
2000	18.80084
2001	20.71294
2002	22.39795
2003	24.91117
2004	25.90557
2005	29.41666
2006	32.74891
2007	34.73295
2008	33.74359
2009	33.96979
2010	36.09293
2011	35.16209
2012	33.855
2013	34.52003
2014	34.16324