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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 25 |
| 1946 | 111 |
| 1947 | 138 |
| 1948 | 169 |
| 1949 | 134 |
| 1950 | 164 |
| 1951 | 196 |
| 1952 | 162 |
| 1953 | 221 |
| 1954 | 197 |
| 1955 | 205 |
| 1956 | 207 |
| 1957 | 217 |
| 1958 | 227 |
| 1959 | 221 |
| 1960 | 203 |
| 1961 | 211 |
| 1962 | 278 |
| 1963 | 471 |
| 1964 | 715 |
| 1965 | 575 |
| 1966 | 588 |
| 1967 | 774 |
| 1968 | 944 |
| 1969 | 941 |
| 1970 | 929 |
| 1971 | 958 |
| 1972 | 987 |
| 1973 | 947 |
| 1974 | 882 |
| 1975 | 785 |
| 1976 | 673 |
| 1977 | 613 |
| 1978 | 501 |
| 1979 | 590 |
| 1980 | 540 |
| 1981 | 576 |
| 1982 | 511 |
| 1983 | 531 |
| 1984 | 569 |
| 1985 | 559 |
| 1986 | 531 |
| 1987 | 425 |
| 1988 | 408 |
| 1989 | 444 |
| 1990 | 516 |
| 1991 | 526 |
| 1992 | 471 |
| 1993 | 500 |
| 1994 | 483 |
| 1995 | 480 |
| 1996 | 467 |
| 1997 | 585 |
| 1998 | 478 |
| 1999 | 501 |
| 2000 | 690 |
| 2001 | 1299 |
| 2002 | 1281 |
| 2003 | 1418 |
| 2004 | 1553 |
| 2005 | 1951 |
| 2006 | 2069 |
| 2007 | 2366 |
| 2008 | 2357 |
| 2009 | 2333 |
| 2010 | 2516 |
| 2011 | 2661 |
| 2012 | 2730 |
| 2013 | 3041 |
| 2014 | 3259 |
| 2015 | 3335 |
| 2016 | 3375 |
| 2017 | 3311 |
| 2018 | 3557 |
| 2019 | 3919 |
| 2020 | 4213 |
| 2021 | 4311 |
| 2022 | 5956 |
| 2023 | 4724 |
| 2024 | 2520 |
| 2025 | 5 |