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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 23 |
| 1946 | 47 |
| 1947 | 78 |
| 1948 | 95 |
| 1949 | 77 |
| 1950 | 120 |
| 1951 | 138 |
| 1952 | 164 |
| 1953 | 163 |
| 1954 | 149 |
| 1955 | 174 |
| 1956 | 145 |
| 1957 | 129 |
| 1958 | 118 |
| 1959 | 132 |
| 1960 | 112 |
| 1961 | 144 |
| 1962 | 159 |
| 1963 | 277 |
| 1964 | 383 |
| 1965 | 272 |
| 1966 | 260 |
| 1967 | 325 |
| 1968 | 356 |
| 1969 | 358 |
| 1970 | 376 |
| 1971 | 343 |
| 1972 | 330 |
| 1973 | 351 |
| 1974 | 355 |
| 1975 | 322 |
| 1976 | 316 |
| 1977 | 326 |
| 1978 | 351 |
| 1979 | 379 |
| 1980 | 441 |
| 1981 | 377 |
| 1982 | 463 |
| 1983 | 456 |
| 1984 | 533 |
| 1985 | 561 |
| 1986 | 584 |
| 1987 | 562 |
| 1988 | 654 |
| 1989 | 653 |
| 1990 | 692 |
| 1991 | 673 |
| 1992 | 671 |
| 1993 | 761 |
| 1994 | 670 |
| 1995 | 667 |
| 1996 | 710 |
| 1997 | 706 |
| 1998 | 703 |
| 1999 | 803 |
| 2000 | 809 |
| 2001 | 852 |
| 2002 | 861 |
| 2003 | 940 |
| 2004 | 1004 |
| 2005 | 1062 |
| 2006 | 1171 |
| 2007 | 1128 |
| 2008 | 1197 |
| 2009 | 1295 |
| 2010 | 1412 |
| 2011 | 1449 |
| 2012 | 1657 |
| 2013 | 1696 |
| 2014 | 1802 |
| 2015 | 1946 |
| 2016 | 1939 |
| 2017 | 2007 |
| 2018 | 2122 |
| 2019 | 2297 |
| 2020 | 2704 |
| 2021 | 2772 |
| 2022 | 2656 |
| 2023 | 2171 |
| 2024 | 795 |