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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1891 | 1 |
| 1898 | 1 |
| 1902 | 1 |
| 1903 | 1 |
| 1905 | 2 |
| 1906 | 2 |
| 1907 | 1 |
| 1908 | 3 |
| 1910 | 1 |
| 1913 | 3 |
| 1914 | 1 |
| 1915 | 4 |
| 1916 | 2 |
| 1917 | 2 |
| 1918 | 4 |
| 1919 | 1 |
| 1920 | 1 |
| 1922 | 2 |
| 1923 | 1 |
| 1924 | 1 |
| 1925 | 2 |
| 1926 | 1 |
| 1927 | 1 |
| 1928 | 2 |
| 1929 | 1 |
| 1930 | 1 |
| 1931 | 1 |
| 1934 | 1 |
| 1936 | 1 |
| 1938 | 1 |
| 1945 | 1 |
| 1946 | 10 |
| 1947 | 11 |
| 1948 | 13 |
| 1949 | 6 |
| 1950 | 14 |
| 1951 | 14 |
| 1952 | 17 |
| 1953 | 11 |
| 1954 | 12 |
| 1955 | 10 |
| 1956 | 11 |
| 1957 | 10 |
| 1958 | 9 |
| 1959 | 9 |
| 1960 | 7 |
| 1961 | 3 |
| 1962 | 4 |
| 1963 | 4 |
| 1964 | 11 |
| 1965 | 7 |
| 1966 | 8 |
| 1967 | 1 |
| 1968 | 10 |
| 1969 | 5 |
| 1970 | 7 |
| 1971 | 11 |
| 1972 | 9 |
| 1973 | 6 |
| 1974 | 7 |
| 1975 | 11 |
| 1976 | 5 |
| 1977 | 7 |
| 1978 | 6 |
| 1979 | 6 |
| 1980 | 3 |
| 1981 | 5 |
| 1983 | 2 |
| 1984 | 5 |
| 1985 | 4 |
| 1987 | 2 |
| 1988 | 1 |
| 1989 | 2 |
| 1990 | 1 |
| 2025 | 0 |