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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 8 |
| 1946 | 18 |
| 1947 | 26 |
| 1948 | 35 |
| 1949 | 25 |
| 1950 | 33 |
| 1951 | 52 |
| 1952 | 57 |
| 1953 | 52 |
| 1954 | 72 |
| 1955 | 124 |
| 1956 | 75 |
| 1957 | 83 |
| 1958 | 72 |
| 1959 | 108 |
| 1960 | 87 |
| 1961 | 102 |
| 1962 | 157 |
| 1963 | 174 |
| 1964 | 276 |
| 1965 | 234 |
| 1966 | 259 |
| 1967 | 258 |
| 1968 | 294 |
| 1969 | 274 |
| 1970 | 222 |
| 1971 | 259 |
| 1972 | 257 |
| 1973 | 246 |
| 1974 | 249 |
| 1975 | 252 |
| 1976 | 236 |
| 1977 | 318 |
| 1978 | 285 |
| 1979 | 285 |
| 1980 | 288 |
| 1981 | 274 |
| 1982 | 324 |
| 1983 | 330 |
| 1984 | 330 |
| 1985 | 332 |
| 1986 | 375 |
| 1987 | 352 |
| 1988 | 359 |
| 1989 | 425 |
| 1990 | 363 |
| 1991 | 399 |
| 1992 | 452 |
| 1993 | 504 |
| 1994 | 409 |
| 1995 | 506 |
| 1996 | 472 |
| 1997 | 457 |
| 1998 | 420 |
| 1999 | 472 |
| 2000 | 470 |
| 2001 | 519 |
| 2002 | 521 |
| 2003 | 482 |
| 2004 | 522 |
| 2005 | 599 |
| 2006 | 592 |
| 2007 | 603 |
| 2008 | 628 |
| 2009 | 669 |
| 2010 | 797 |
| 2011 | 841 |
| 2012 | 863 |
| 2013 | 949 |
| 2014 | 951 |
| 2015 | 969 |
| 2016 | 952 |
| 2017 | 956 |
| 2018 | 1036 |
| 2019 | 985 |
| 2020 | 1134 |
| 2021 | 1026 |
| 2022 | 979 |
| 2023 | 873 |
| 2024 | 342 |