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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 11 |
| 1946 | 47 |
| 1947 | 47 |
| 1948 | 29 |
| 1949 | 46 |
| 1950 | 177 |
| 1951 | 188 |
| 1952 | 143 |
| 1953 | 207 |
| 1954 | 251 |
| 1955 | 245 |
| 1956 | 211 |
| 1957 | 227 |
| 1958 | 233 |
| 1959 | 185 |
| 1960 | 213 |
| 1961 | 258 |
| 1962 | 372 |
| 1963 | 501 |
| 1964 | 697 |
| 1965 | 368 |
| 1966 | 267 |
| 1967 | 284 |
| 1968 | 299 |
| 1969 | 294 |
| 1970 | 279 |
| 1971 | 312 |
| 1972 | 317 |
| 1973 | 311 |
| 1974 | 368 |
| 1975 | 345 |
| 1976 | 367 |
| 1977 | 347 |
| 1978 | 387 |
| 1979 | 385 |
| 1980 | 445 |
| 1981 | 445 |
| 1982 | 489 |
| 1983 | 484 |
| 1984 | 533 |
| 1985 | 646 |
| 1986 | 691 |
| 1987 | 652 |
| 1988 | 689 |
| 1989 | 719 |
| 1990 | 715 |
| 1991 | 728 |
| 1992 | 727 |
| 1993 | 898 |
| 1994 | 793 |
| 1995 | 819 |
| 1996 | 807 |
| 1997 | 906 |
| 1998 | 830 |
| 1999 | 804 |
| 2000 | 1004 |
| 2001 | 1165 |
| 2002 | 1124 |
| 2003 | 1226 |
| 2004 | 1367 |
| 2005 | 1566 |
| 2006 | 1535 |
| 2007 | 1250 |
| 2008 | 1281 |
| 2009 | 1238 |
| 2010 | 1354 |
| 2011 | 1387 |
| 2012 | 1402 |
| 2013 | 1442 |
| 2014 | 1472 |
| 2015 | 1508 |
| 2016 | 1390 |
| 2017 | 1387 |
| 2018 | 1351 |
| 2019 | 1438 |
| 2020 | 1435 |
| 2021 | 1285 |
| 2022 | 698 |
| 2023 | 460 |
| 2024 | 246 |