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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 9 |
| 1946 | 56 |
| 1947 | 49 |
| 1948 | 44 |
| 1949 | 39 |
| 1950 | 81 |
| 1951 | 111 |
| 1952 | 113 |
| 1953 | 109 |
| 1954 | 106 |
| 1955 | 141 |
| 1956 | 154 |
| 1957 | 109 |
| 1958 | 100 |
| 1959 | 113 |
| 1960 | 113 |
| 1961 | 127 |
| 1962 | 149 |
| 1963 | 226 |
| 1964 | 301 |
| 1965 | 232 |
| 1966 | 262 |
| 1967 | 291 |
| 1968 | 371 |
| 1969 | 372 |
| 1970 | 346 |
| 1971 | 350 |
| 1972 | 423 |
| 1973 | 451 |
| 1974 | 446 |
| 1975 | 395 |
| 1976 | 356 |
| 1977 | 317 |
| 1978 | 323 |
| 1979 | 353 |
| 1980 | 405 |
| 1981 | 328 |
| 1982 | 349 |
| 1983 | 386 |
| 1984 | 428 |
| 1985 | 489 |
| 1986 | 460 |
| 1987 | 408 |
| 1988 | 448 |
| 1989 | 464 |
| 1990 | 511 |
| 1991 | 518 |
| 1992 | 545 |
| 1993 | 553 |
| 1994 | 569 |
| 1995 | 639 |
| 1996 | 605 |
| 1997 | 657 |
| 1998 | 630 |
| 1999 | 684 |
| 2000 | 645 |
| 2001 | 673 |
| 2002 | 696 |
| 2003 | 821 |
| 2004 | 840 |
| 2005 | 895 |
| 2006 | 1027 |
| 2007 | 1086 |
| 2008 | 1252 |
| 2009 | 1267 |
| 2010 | 1351 |
| 2011 | 1447 |
| 2012 | 1497 |
| 2013 | 1527 |
| 2014 | 1641 |
| 2015 | 1562 |
| 2016 | 1567 |
| 2017 | 1520 |
| 2018 | 1535 |
| 2019 | 1648 |
| 2020 | 1745 |
| 2021 | 1819 |
| 2022 | 2084 |
| 2023 | 2016 |
| 2024 | 886 |