Year Measure
1764 1587
1765 1590
1766 1593
1767 1596
1768 1599
1769 1602
1770 1605
1771 1608
1772 1611
1773 1614
1774 1616
1775 1619
1776 1622
1777 1625
1778 1628
1779 1631
1780 1634
1781 1637
1782 1640
1783 1643
1784 1646
1785 1650
1786 1653
1787 1656
1788 1659
1789 1662
1790 1665
1791 1668
1792 1671
1793 1674
1794 1677
1795 1680
1796 1683
1797 1686
1798 1689
1799 1693
1800 1696
1801 1707
1802 1719
1803 1731
1804 1743
1805 1755
1806 1767
1807 1779
1808 1792
1809 1804
1810 1816
1811 1829
1812 1842
1813 1854
1814 1867
1815 1880
1816 1893
1817 1906
1818 1919
1819 1932
1820 1946
1821 1959
1822 1973
1823 1986
1824 2000
1825 2014
1826 2028
1827 2042
1828 2056
1829 2070
1830 2084
1831 2092
1832 2099
1833 2107
1834 2115
1835 2122
1836 2130
1837 2138
1838 2145
1839 2153
1840 2161
1841 2169
1842 2177
1843 2184
1844 2192
1845 2200
1846 2208
1847 2216
1848 2224
1849 2232
1850 2240
1851 2209
1852 2237
1853 2218
1854 2265
1855 2229
1856 2403
1857 2502
1858 2470
1859 2456
1860 2572
1861 2484
1862 2582
1863 2744
1864 2793
1865 2777
1866 2779
1867 2771
1868 2921
1869 2919
1870 2886
1871 2851
1872 3031
1873 3136
1874 3333
1875 3315
1876 3249
1877 3190
1878 3300
1879 3183
1880 3125
1881 3178
1882 3208
1883 3363
1884 3418
1885 3478
1886 3470
1887 3570
1888 3673
1889 3734
1890 3810
1891 3761
1892 3875
1893 4026
1894 4076
1895 4215
1896 4299
1897 4354
1898 4469
1899 4559
1900 4684
1901 4506
1902 4541
1903 4721
1904 4839
1905 4871
1906 4946
1907 5092
1908 5107
1909 5139
1910 5253
1911 5349
1912 5530
1913 5725
1914 4801
1915 4549
1916 4605
1917 4633
1918 4681
1919 4058
1920 4387
1921 4830
1922 5227
1923 4315
1924 5020
1925 5542
1926 5657
1927 6185
1928 6418
1929 6358
1930 6235
1931 5730
1932 5275
1933 5580
1934 6054
1935 6465
1936 6984
1937 7352
1938 7836
1939 8484
1940 8478
1941 8962
1942 9007
1943 9242
1944 9547
1945 7084
1946 3479
1947 3823
1948 4447
1949 5151
1950 6090
1951 6600
1952 7144
1953 7697
1954 8233
1955 9097
1956 9693
1957 10190
1958 10570
1959 11260
1960 12090
1961 12480
1962 12900
1963 13160
1964 13840
1965 14410
1966 14730
1967 14750
1968 15480
1969 16380
1970 17010
1971 17380
1972 18020
1973 18780
1974 18930
1975 18890
1976 19900
1977 20510
1978 21110
1979 21960
1980 22150
1981 22200
1982 22030
1983 22490
1984 23200
1985 23760
1986 24270
1987 24640
1988 25360
1989 25980
1990 25000
1991 26130
1992 26510
1993 26120
1994 26720
1995 27150
1996 27340
1997 27790
1998 28290
1999 28840
2000 29730
2001 30060
2002 30040
2003 29950
2004 30260
2005 30500
2006 31720
2007 32840
2008 33160
2009 31570
2010 32890
2011 33900
2012 34130
2013 34410
2014 34980
2015 35510
2016 36050
2017 36590
2018 37110