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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 36 |
| 1946 | 428 |
| 1947 | 394 |
| 1948 | 338 |
| 1949 | 377 |
| 1950 | 259 |
| 1951 | 419 |
| 1952 | 548 |
| 1953 | 514 |
| 1954 | 361 |
| 1955 | 358 |
| 1956 | 348 |
| 1957 | 372 |
| 1958 | 312 |
| 1959 | 382 |
| 1960 | 341 |
| 1961 | 307 |
| 1962 | 347 |
| 1963 | 422 |
| 1964 | 509 |
| 1965 | 463 |
| 1966 | 527 |
| 1967 | 581 |
| 1968 | 643 |
| 1969 | 879 |
| 1970 | 806 |
| 1971 | 1176 |
| 1972 | 1185 |
| 1973 | 1020 |
| 1974 | 864 |
| 1975 | 795 |
| 1976 | 911 |
| 1977 | 801 |
| 1978 | 604 |
| 1979 | 845 |
| 1980 | 725 |
| 1981 | 654 |
| 1982 | 444 |
| 1983 | 554 |
| 1984 | 748 |
| 1985 | 689 |
| 1986 | 622 |
| 1987 | 595 |
| 1988 | 595 |
| 1989 | 601 |
| 1990 | 666 |
| 1991 | 801 |
| 1992 | 864 |
| 1993 | 809 |
| 1994 | 666 |
| 1995 | 597 |
| 1996 | 590 |
| 1997 | 506 |
| 1998 | 509 |
| 1999 | 526 |
| 2000 | 501 |
| 2001 | 552 |
| 2002 | 600 |
| 2003 | 549 |
| 2004 | 568 |
| 2005 | 533 |
| 2006 | 521 |
| 2007 | 562 |
| 2008 | 573 |
| 2009 | 616 |
| 2010 | 558 |
| 2011 | 599 |
| 2012 | 557 |
| 2013 | 638 |
| 2014 | 592 |
| 2015 | 488 |
| 2016 | 421 |
| 2017 | 418 |
| 2018 | 430 |
| 2019 | 411 |
| 2020 | 417 |
| 2021 | 449 |
| 2022 | 428 |
| 2023 | 385 |
| 2024 | 372 |
| 2025 | 302 |
| 2026 | 125 |