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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 31 |
| 1946 | 70 |
| 1947 | 87 |
| 1948 | 95 |
| 1949 | 99 |
| 1950 | 166 |
| 1951 | 216 |
| 1952 | 225 |
| 1953 | 213 |
| 1954 | 179 |
| 1955 | 191 |
| 1956 | 223 |
| 1957 | 247 |
| 1958 | 206 |
| 1959 | 197 |
| 1960 | 240 |
| 1961 | 262 |
| 1962 | 250 |
| 1963 | 387 |
| 1964 | 445 |
| 1965 | 339 |
| 1966 | 226 |
| 1967 | 287 |
| 1968 | 294 |
| 1969 | 304 |
| 1970 | 299 |
| 1971 | 372 |
| 1972 | 363 |
| 1973 | 333 |
| 1974 | 354 |
| 1975 | 405 |
| 1976 | 472 |
| 1977 | 526 |
| 1978 | 626 |
| 1979 | 655 |
| 1980 | 632 |
| 1981 | 618 |
| 1982 | 625 |
| 1983 | 683 |
| 1984 | 664 |
| 1985 | 729 |
| 1986 | 811 |
| 1987 | 698 |
| 1988 | 807 |
| 1989 | 761 |
| 1990 | 830 |
| 1991 | 787 |
| 1992 | 826 |
| 1993 | 932 |
| 1994 | 879 |
| 1995 | 969 |
| 1996 | 963 |
| 1997 | 1032 |
| 1998 | 1055 |
| 1999 | 1218 |
| 2000 | 1246 |
| 2001 | 1248 |
| 2002 | 1169 |
| 2003 | 1255 |
| 2004 | 1385 |
| 2005 | 1418 |
| 2006 | 1522 |
| 2007 | 1671 |
| 2008 | 1697 |
| 2009 | 1719 |
| 2010 | 1859 |
| 2011 | 1993 |
| 2012 | 2076 |
| 2013 | 2267 |
| 2014 | 2113 |
| 2015 | 2116 |
| 2016 | 2165 |
| 2017 | 2175 |
| 2018 | 2282 |
| 2019 | 2062 |
| 2020 | 2314 |
| 2021 | 2335 |
| 2022 | 2210 |
| 2023 | 2075 |
| 2024 | 713 |