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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 4 |
| 1946 | 13 |
| 1947 | 32 |
| 1948 | 52 |
| 1949 | 34 |
| 1950 | 40 |
| 1951 | 75 |
| 1952 | 94 |
| 1953 | 91 |
| 1954 | 96 |
| 1955 | 112 |
| 1956 | 118 |
| 1957 | 128 |
| 1958 | 121 |
| 1959 | 118 |
| 1960 | 117 |
| 1961 | 130 |
| 1962 | 167 |
| 1963 | 239 |
| 1964 | 299 |
| 1965 | 183 |
| 1966 | 219 |
| 1967 | 237 |
| 1968 | 265 |
| 1969 | 277 |
| 1970 | 298 |
| 1971 | 339 |
| 1972 | 338 |
| 1973 | 373 |
| 1974 | 500 |
| 1975 | 391 |
| 1976 | 430 |
| 1977 | 389 |
| 1978 | 406 |
| 1979 | 405 |
| 1980 | 347 |
| 1981 | 393 |
| 1982 | 383 |
| 1983 | 453 |
| 1984 | 468 |
| 1985 | 487 |
| 1986 | 491 |
| 1987 | 404 |
| 1988 | 424 |
| 1989 | 396 |
| 1990 | 420 |
| 1991 | 427 |
| 1992 | 425 |
| 1993 | 428 |
| 1994 | 474 |
| 1995 | 457 |
| 1996 | 429 |
| 1997 | 459 |
| 1998 | 455 |
| 1999 | 483 |
| 2000 | 564 |
| 2001 | 484 |
| 2002 | 566 |
| 2003 | 615 |
| 2004 | 639 |
| 2005 | 679 |
| 2006 | 745 |
| 2007 | 820 |
| 2008 | 877 |
| 2009 | 860 |
| 2010 | 912 |
| 2011 | 1000 |
| 2012 | 1034 |
| 2013 | 1103 |
| 2014 | 1168 |
| 2015 | 1210 |
| 2016 | 1156 |
| 2017 | 1057 |
| 2018 | 1086 |
| 2019 | 1181 |
| 2020 | 1307 |
| 2021 | 1365 |
| 2022 | 1331 |
| 2023 | 1201 |
| 2024 | 347 |