Year	Tonnes per Person
1830	0.00028
1831	0.00028
1832	0.00028
1833	0.00028
1834	0.00027
1835	0.00027
1836	0.00162
1837	0.00268
1838	0.00186
1839	0.00344
1840	0.00263
1841	0.00731
1842	0.01012
1843	0.01212
1844	0.01409
1845	0.01909
1846	0.01948
1847	0.01785
1848	0.01999
1849	0.02211
1850	0.03334
1851	0.03414
1852	0.03566
1853	0.04324
1854	0.03625
1855	0.03631
1856	0.04929
1857	0.05524
1858	0.07442
1859	0.105
1860	0.1238
1861	0.12796
1862	0.13909
1863	0.15408
1864	0.14723
1865	0.14482
1866	0.14336
1867	0.15952
1868	0.16531
1869	0.16333
1870	0.18961
1871	0.18054
1872	0.19956
1873	0.19124
1874	0.18934
1875	0.19896
1876	0.21487
1877	0.22678
1878	0.22422
1879	0.23603
1880	0.26114
1881	0.29041
1882	0.31539
1883	0.34415
1884	0.34048
1885	0.33237
1886	0.34981
1887	0.3507
1888	0.36561
1889	0.38579
1890	0.41302
1891	0.44473
1892	0.46269
1893	0.45063
1894	0.48262
1895	0.4732
1896	0.50936
1897	0.52011
1898	0.50818
1899	0.57311
1900	0.60198
1901	0.62984
1902	0.65476
1903	0.6422
1904	0.68086
1905	0.70641
1906	0.71647
1907	0.72377
1908	0.75349
1909	0.76756
1910	0.74865
1911	0.73529
1912	0.79246
1913	0.8579
1914	0.84642
1915	0.74407
1916	0.86235
1917	0.75996
1918	0.79697
1919	0.75353
1920	0.66014
1921	0.69149
1922	0.68933
1923	0.78616
1924	0.83145
1925	0.85279
1926	0.81436
1927	0.94071
1928	0.93429
1929	1.03078
1930	1.00636
1931	0.94998
1932	0.8844
1933	0.77402
1934	0.82985
1935	0.9118
1936	0.32404
1937	0.20905
1938	0.52194
1939	0.61465
1940	0.83794
1941	0.82657
1942	0.879
1943	0.9021
1944	0.96795
1945	1.05264
1946	1.03784
1947	1.14284
1948	1.19007
1949	1.28743
1950	1.17823
1951	1.17383
1952	1.32357
1953	1.36003
1954	1.37681
1955	1.38444
1956	1.44311
1957	1.69686
1958	1.8711
1959	1.72763
1960	1.60479
1961	1.74178
1962	1.92698
1963	1.86593
1964	2.02007
1965	2.20582
1966	2.38527
1967	2.62766
1968	2.92069
1969	2.88218
1970	3.4411
1971	3.74469
1972	4.17215
1973	4.41816
1974	4.86759
1975	5.04915
1976	5.45577
1977	5.32223
1978	5.39864
1979	5.43543
1980	5.68841
1981	5.44474
1982	5.4792
1983	5.3193
1984	5.14249
1985	5.18165
1986	4.88904
1987	4.88715
1988	5.08497
1989	5.77924
1990	5.56141
1991	5.72629
1992	5.91974
1993	5.53131
1994	5.86966
1995	6.05686
1996	5.83128
1997	6.28117
1998	6.49105
1999	6.96491
2000	7.19823
2001	7.19534
2002	7.49112
2003	7.52806
2004	7.82965
2005	8.02545
2006	7.82634
2007	7.89174
2008	7.15872
2009	6.20184
2010	5.7901
2011	5.76748
2012	5.65075
2013	5.07596
2014	5.02939