Year Total 1800 26260 1801 26270 1802 26290 1803 26300 1804 26320 1805 26340 1806 26350 1807 26370 1808 26390 1809 26400 1810 26420 1811 26440 1812 26470 1813 26500 1814 26540 1815 26580 1816 26630 1817 26690 1818 26750 1819 26820 1820 26890 1821 26970 1822 27060 1823 27150 1824 27240 1825 27350 1826 27460 1827 27570 1828 27690 1829 27820 1830 27950 1831 28090 1832 28230 1833 28370 1834 28520 1835 28660 1836 28800 1837 28950 1838 29090 1839 29240 1840 29380 1841 29530 1842 29680 1843 29820 1844 29970 1845 30120 1846 30280 1847 30430 1848 30580 1849 30730 1850 30880 1851 31080 1852 31270 1853 31470 1854 31660 1855 31860 1856 32060 1857 32260 1858 32460 1859 32660 1860 32860 1861 33070 1862 33270 1863 33480 1864 33690 1865 33900 1866 34110 1867 34320 1868 34530 1869 34740 1870 34960 1871 35180 1872 35400 1873 35610 1874 35830 1875 36050 1876 36280 1877 36500 1878 36730 1879 36950 1880 37180 1881 37410 1882 37640 1883 37870 1884 38100 1885 38340 1886 38580 1887 38810 1888 39050 1889 39300 1890 39540 1891 39780 1892 40030 1893 40280 1894 40520 1895 40770 1896 41020 1897 41280 1898 41530 1899 41790 1900 42040 1901 42300 1902 42560 1903 42820 1904 43090 1905 43350 1906 43620 1907 43890 1908 44160 1909 44430 1910 44700 1911 44980 1912 45250 1913 45530 1914 45810 1915 46090 1916 46370 1917 46660 1918 46870 1919 47110 1920 47340 1921 47580 1922 47820 1923 48060 1924 48300 1925 48540 1926 48780 1927 49030 1928 49270 1929 49520 1930 49870 1931 50230 1932 50590 1933 50940 1934 51300 1935 51660 1936 52010 1937 52370 1938 52730 1939 53080 1940 53440 1941 53800 1942 54150 1943 54510 1944 54860 1945 55220 1946 55580 1947 55930 1948 56290 1949 56650 1950 57000 1951 57690 1952 59080 1953 60500 1954 61970 1955 63480 1956 65040 1957 66680 1958 68430 1959 70350 1960 72510 1961 74980 1962 77800 1963 81000 1964 84560 1965 88400 1966 92470 1967 96640 1968 100800 1969 104800 1970 108500 1971 112000 1972 115200 1973 118100 1974 120700 1975 123000 1976 124800 1977 126300 1978 127500 1979 128400 1980 129200 1981 129900 1982 130800 1983 131700 1984 132500 1985 133100 1986 133200 1987 132500 1988 131000 1989 128800 1990 126000 1991 122900 1992 120000 1993 117400 1994 115500 1995 114300 1996 113800 1997 113900 1998 114400 1999 115400 2000 116800 2001 118800 2002 121400 2003 124400 2004 127600 2005 130900 2006 133900 2007 136400 2008 138200 2009 139200 2010 139400 2011 138600 2012 137000 2013 134800 2014 132200 2015 129400