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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 6 |
| 1946 | 48 |
| 1947 | 55 |
| 1948 | 78 |
| 1949 | 42 |
| 1950 | 54 |
| 1951 | 122 |
| 1952 | 115 |
| 1953 | 301 |
| 1954 | 565 |
| 1955 | 567 |
| 1956 | 468 |
| 1957 | 385 |
| 1958 | 395 |
| 1959 | 351 |
| 1960 | 358 |
| 1961 | 438 |
| 1962 | 290 |
| 1963 | 101 |
| 1964 | 169 |
| 1965 | 142 |
| 1966 | 173 |
| 1967 | 177 |
| 1968 | 221 |
| 1969 | 278 |
| 1970 | 236 |
| 1971 | 244 |
| 1972 | 262 |
| 1973 | 295 |
| 1974 | 350 |
| 1975 | 259 |
| 1976 | 291 |
| 1977 | 261 |
| 1978 | 299 |
| 1979 | 270 |
| 1980 | 288 |
| 1981 | 266 |
| 1982 | 330 |
| 1983 | 341 |
| 1984 | 426 |
| 1985 | 444 |
| 1986 | 496 |
| 1987 | 422 |
| 1988 | 525 |
| 1989 | 679 |
| 1990 | 864 |
| 1991 | 886 |
| 1992 | 843 |
| 1993 | 860 |
| 1994 | 932 |
| 1995 | 880 |
| 1996 | 899 |
| 1997 | 835 |
| 1998 | 887 |
| 1999 | 844 |
| 2000 | 894 |
| 2001 | 855 |
| 2002 | 880 |
| 2003 | 985 |
| 2004 | 977 |
| 2005 | 1065 |
| 2006 | 1103 |
| 2007 | 1175 |
| 2008 | 1303 |
| 2009 | 1299 |
| 2010 | 1395 |
| 2011 | 1357 |
| 2012 | 1293 |
| 2013 | 1293 |
| 2014 | 1351 |
| 2015 | 1427 |
| 2016 | 1320 |
| 2017 | 1490 |
| 2018 | 1590 |
| 2019 | 1679 |
| 2020 | 1887 |
| 2021 | 1727 |
| 2022 | 1691 |
| 2023 | 1570 |
| 2024 | 1481 |
| 2025 | 850 |