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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 9 |
| 1946 | 59 |
| 1947 | 65 |
| 1948 | 96 |
| 1949 | 100 |
| 1950 | 80 |
| 1951 | 95 |
| 1952 | 101 |
| 1953 | 97 |
| 1954 | 81 |
| 1955 | 68 |
| 1956 | 91 |
| 1957 | 77 |
| 1958 | 152 |
| 1959 | 93 |
| 1960 | 100 |
| 1961 | 100 |
| 1962 | 93 |
| 1963 | 101 |
| 1964 | 113 |
| 1965 | 137 |
| 1966 | 112 |
| 1967 | 150 |
| 1968 | 154 |
| 1969 | 137 |
| 1970 | 134 |
| 1971 | 186 |
| 1972 | 212 |
| 1973 | 179 |
| 1974 | 182 |
| 1975 | 198 |
| 1976 | 235 |
| 1977 | 234 |
| 1978 | 272 |
| 1979 | 254 |
| 1980 | 270 |
| 1981 | 264 |
| 1982 | 260 |
| 1983 | 278 |
| 1984 | 301 |
| 1985 | 293 |
| 1986 | 248 |
| 1987 | 274 |
| 1988 | 276 |
| 1989 | 251 |
| 1990 | 264 |
| 1991 | 239 |
| 1992 | 250 |
| 1993 | 254 |
| 1994 | 265 |
| 1995 | 285 |
| 1996 | 320 |
| 1997 | 287 |
| 1998 | 343 |
| 1999 | 375 |
| 2000 | 398 |
| 2001 | 400 |
| 2002 | 411 |
| 2003 | 388 |
| 2004 | 426 |
| 2005 | 437 |
| 2006 | 449 |
| 2007 | 423 |
| 2008 | 414 |
| 2009 | 429 |
| 2010 | 600 |
| 2011 | 516 |
| 2012 | 671 |
| 2013 | 919 |
| 2014 | 898 |
| 2015 | 971 |
| 2016 | 938 |
| 2017 | 942 |
| 2018 | 965 |
| 2019 | 1073 |
| 2020 | 1322 |
| 2021 | 1267 |
| 2022 | 781 |
| 2023 | 1033 |
| 2024 | 1125 |
| 2025 | 503 |