Year	Tonnes per Person
1830	0.00033
1831	0.0004
1832	0.00026
1833	0.00032
1850	0.00172
1855	0.00499
1858	0.00682
1859	0.00716
1860	0.00938
1861	0.01181
1862	0.01055
1863	0.01095
1864	0.01217
1865	0.01153
1866	0.03609
1867	0.04104
1868	0.03383
1869	0.04547
1870	0.0489
1871	0.06541
1872	0.06654
1873	0.0619
1874	0.07445
1875	0.08491
1876	0.10445
1877	0.10565
1878	0.13681
1879	0.1391
1880	0.16169
1881	0.16879
1882	0.17616
1883	0.19867
1884	0.19991
1885	0.21576
1886	0.21926
1887	0.22994
1888	0.23765
1889	0.25431
1890	0.28537
1891	0.31133
1892	0.32654
1893	0.37925
1894	0.38273
1895	0.43575
1896	0.43954
1897	0.50356
1898	0.5596
1899	0.64326
1900	0.72203
1901	0.7345
1902	0.70302
1903	0.68141
1904	0.7512
1905	0.66442
1906	0.75092
1907	0.83358
1908	0.83103
1909	0.86924
1910	0.84468
1911	0.86779
1912	0.97404
1913	1.04845
1914	0.93761
1915	0.85273
1916	0.90057
1917	0.82124
1918	0.32452
1919	0.27465
1920	0.24816
1921	0.26666
1922	0.32223
1923	0.35269
1924	0.41636
1925	0.40718
1926	0.58456
1927	0.72012
1928	0.7927
1929	0.84588
1930	1.13945
1931	1.35635
1932	1.51418
1933	1.67672
1934	2.00964
1935	2.25397
1936	2.56095
1937	2.59472
1938	2.71354
1939	2.72169
1940	3.2331
1941	2.81442
1942	1.91918
1943	2.42752
1944	2.25268
1945	2.36315
1946	2.6315
1947	3.13978
1948	3.31053
1949	3.72884
1950	4.11047
1951	4.39051
1952	4.62784
1953	4.81608
1954	5.17317
1955	5.77021
1956	6.22602
1957	6.70906
1958	7.05639
1959	7.31537
1960	7.51518
1961	7.65247
1962	7.93665
1963	8.41899
1964	8.86656
1965	9.32609
1966	9.77835
1967	10.16338
1968	10.39448
1969	10.77194
1970	11.27337
1971	11.90296
1972	12.45823
1973	12.91446
1974	13.33238
1975	13.93563
1976	14.38766
1977	14.78779
1978	15.2007
1979	15.22827
1980	15.72329
1981	15.32151
1982	15.50386
1983	15.61654
1984	15.64566
1985	16.75297
1986	16.67737
1987	17.25534
1988	17.61009
1989	17.14088
1990	15.99782
1991	15.37051
1992	14.01494
1993	13.05954
1994	11.44368
1995	11.002
1996	10.89298
1997	10.32705
1998	10.14721
1999	10.42154
2000	10.64164
2001	10.6814
2002	10.72411
2003	11.09552
2004	11.12236
2005	11.24572
2006	11.64686
2007	11.64432
2008	11.98589
2009	11.00017
2010	11.66948
2011	12.30878
2012	12.76546
2013	12.38576
2014	11.86234