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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1946 | 24 |
| 1947 | 28 |
| 1948 | 25 |
| 1949 | 27 |
| 1950 | 26 |
| 1951 | 24 |
| 1952 | 24 |
| 1953 | 29 |
| 1954 | 27 |
| 1955 | 30 |
| 1956 | 35 |
| 1957 | 32 |
| 1958 | 33 |
| 1959 | 28 |
| 1960 | 28 |
| 1961 | 27 |
| 1962 | 34 |
| 1963 | 42 |
| 1964 | 56 |
| 1965 | 54 |
| 1966 | 66 |
| 1967 | 48 |
| 1968 | 57 |
| 1969 | 77 |
| 1970 | 81 |
| 1971 | 89 |
| 1972 | 102 |
| 1973 | 102 |
| 1974 | 107 |
| 1975 | 106 |
| 1976 | 97 |
| 1977 | 118 |
| 1978 | 114 |
| 1979 | 104 |
| 1980 | 105 |
| 1981 | 84 |
| 1982 | 78 |
| 1983 | 94 |
| 1984 | 100 |
| 1985 | 74 |
| 1986 | 106 |
| 1987 | 113 |
| 1988 | 92 |
| 1989 | 99 |
| 1990 | 102 |
| 1991 | 100 |
| 2024 | 0 |