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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 10 |
| 1946 | 62 |
| 1947 | 101 |
| 1948 | 163 |
| 1949 | 76 |
| 1950 | 373 |
| 1951 | 227 |
| 1952 | 124 |
| 1953 | 138 |
| 1954 | 103 |
| 1955 | 163 |
| 1956 | 136 |
| 1957 | 122 |
| 1958 | 142 |
| 1959 | 133 |
| 1960 | 148 |
| 1961 | 204 |
| 1962 | 278 |
| 1963 | 357 |
| 1964 | 497 |
| 1965 | 418 |
| 1966 | 340 |
| 1967 | 316 |
| 1968 | 381 |
| 1969 | 426 |
| 1970 | 435 |
| 1971 | 378 |
| 1972 | 371 |
| 1973 | 417 |
| 1974 | 473 |
| 1975 | 496 |
| 1976 | 522 |
| 1977 | 489 |
| 1978 | 585 |
| 1979 | 617 |
| 1980 | 504 |
| 1981 | 479 |
| 1982 | 542 |
| 1983 | 569 |
| 1984 | 594 |
| 1985 | 619 |
| 1986 | 524 |
| 1987 | 632 |
| 1988 | 654 |
| 1989 | 614 |
| 1990 | 576 |
| 1991 | 469 |
| 1992 | 399 |
| 1993 | 460 |
| 1994 | 447 |
| 1995 | 491 |
| 1996 | 462 |
| 1997 | 423 |
| 1998 | 281 |
| 1999 | 249 |
| 2000 | 265 |
| 2001 | 259 |
| 2002 | 213 |
| 2003 | 271 |
| 2004 | 267 |
| 2005 | 181 |
| 2006 | 211 |
| 2007 | 240 |
| 2008 | 321 |
| 2009 | 332 |
| 2010 | 408 |
| 2011 | 314 |
| 2012 | 369 |
| 2013 | 378 |
| 2014 | 345 |
| 2015 | 410 |
| 2016 | 444 |
| 2017 | 404 |
| 2018 | 402 |
| 2019 | 427 |
| 2020 | 633 |
| 2021 | 742 |
| 2022 | 617 |
| 2023 | 601 |
| 2024 | 194 |