"time"	"discoveries"
1860	5
1861	3
1862	0
1863	2
1864	0
1865	3
1866	2
1867	3
1868	6
1869	1
1870	2
1871	1
1872	2
1873	1
1874	3
1875	3
1876	3
1877	5
1878	2
1879	4
1880	4
1881	0
1882	2
1883	3
1884	7
1885	12
1886	3
1887	10
1888	9
1889	2
1890	3
1891	7
1892	7
1893	2
1894	3
1895	3
1896	6
1897	2
1898	4
1899	3
1900	5
1901	2
1902	2
1903	4
1904	0
1905	4
1906	2
1907	5
1908	2
1909	3
1910	3
1911	6
1912	5
1913	8
1914	3
1915	6
1916	6
1917	0
1918	5
1919	2
1920	2
1921	2
1922	6
1923	3
1924	4
1925	4
1926	2
1927	2
1928	4
1929	7
1930	5
1931	3
1932	3
1933	0
1934	2
1935	2
1936	2
1937	1
1938	3
1939	4
1940	2
1941	2
1942	1
1943	1
1944	1
1945	2
1946	1
1947	4
1948	4
1949	3
1950	2
1951	1
1952	4
1953	1
1954	1
1955	1
1956	0
1957	0
1958	2
1959	0