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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1943 | 1 |
| 1945 | 29 |
| 1946 | 105 |
| 1947 | 120 |
| 1948 | 82 |
| 1949 | 88 |
| 1950 | 142 |
| 1951 | 197 |
| 1952 | 140 |
| 1953 | 160 |
| 1954 | 149 |
| 1955 | 167 |
| 1956 | 155 |
| 1957 | 180 |
| 1958 | 243 |
| 1959 | 207 |
| 1960 | 208 |
| 1961 | 266 |
| 1962 | 252 |
| 1963 | 479 |
| 1964 | 753 |
| 1965 | 879 |
| 1966 | 1135 |
| 1967 | 1401 |
| 1968 | 1724 |
| 1969 | 1985 |
| 1970 | 2079 |
| 1971 | 2371 |
| 1972 | 2751 |
| 1973 | 2774 |
| 1974 | 2909 |
| 1975 | 2552 |
| 1976 | 2018 |
| 1977 | 1938 |
| 1978 | 1953 |
| 1979 | 2226 |
| 1980 | 2142 |
| 1981 | 2130 |
| 1982 | 2078 |
| 1983 | 2125 |
| 1984 | 2190 |
| 1985 | 2242 |
| 1986 | 2025 |
| 1987 | 1934 |
| 1988 | 2125 |
| 1989 | 2177 |
| 1990 | 2106 |
| 1991 | 2230 |
| 1992 | 2090 |
| 1993 | 2226 |
| 1994 | 2225 |
| 1995 | 2290 |
| 1996 | 2186 |
| 1997 | 2180 |
| 1998 | 2059 |
| 1999 | 1971 |
| 2000 | 1908 |
| 2001 | 2033 |
| 2002 | 1931 |
| 2003 | 1999 |
| 2004 | 1920 |
| 2005 | 2078 |
| 2006 | 2311 |
| 2007 | 2404 |
| 2008 | 2352 |
| 2009 | 2469 |
| 2010 | 2567 |
| 2011 | 2746 |
| 2012 | 2757 |
| 2013 | 2540 |
| 2014 | 2576 |
| 2015 | 2553 |
| 2016 | 2455 |
| 2017 | 2419 |
| 2018 | 2432 |
| 2019 | 2475 |
| 2020 | 2621 |
| 2021 | 2709 |
| 2022 | 2559 |
| 2023 | 2324 |
| 2024 | 1729 |
| 2025 | 7 |