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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 14 |
| 1946 | 61 |
| 1947 | 58 |
| 1948 | 56 |
| 1949 | 85 |
| 1950 | 124 |
| 1951 | 146 |
| 1952 | 139 |
| 1953 | 134 |
| 1954 | 136 |
| 1955 | 148 |
| 1956 | 164 |
| 1957 | 150 |
| 1958 | 127 |
| 1959 | 129 |
| 1960 | 132 |
| 1961 | 162 |
| 1962 | 183 |
| 1963 | 240 |
| 1964 | 372 |
| 1965 | 267 |
| 1966 | 240 |
| 1967 | 243 |
| 1968 | 276 |
| 1969 | 227 |
| 1970 | 234 |
| 1971 | 219 |
| 1972 | 274 |
| 1973 | 243 |
| 1974 | 222 |
| 1975 | 239 |
| 1976 | 227 |
| 1977 | 277 |
| 1978 | 290 |
| 1979 | 302 |
| 1980 | 289 |
| 1981 | 359 |
| 1982 | 325 |
| 1983 | 349 |
| 1984 | 389 |
| 1985 | 358 |
| 1986 | 429 |
| 1987 | 455 |
| 1988 | 537 |
| 1989 | 567 |
| 1990 | 478 |
| 1991 | 518 |
| 1992 | 505 |
| 1993 | 527 |
| 1994 | 518 |
| 1995 | 514 |
| 1996 | 546 |
| 1997 | 558 |
| 1998 | 551 |
| 1999 | 582 |
| 2000 | 661 |
| 2001 | 598 |
| 2002 | 657 |
| 2003 | 690 |
| 2004 | 654 |
| 2005 | 727 |
| 2006 | 752 |
| 2007 | 825 |
| 2008 | 860 |
| 2009 | 862 |
| 2010 | 938 |
| 2011 | 946 |
| 2012 | 1091 |
| 2013 | 1065 |
| 2014 | 1065 |
| 2015 | 997 |
| 2016 | 1011 |
| 2017 | 1015 |
| 2018 | 1023 |
| 2019 | 1061 |
| 2020 | 1157 |
| 2021 | 1201 |
| 2022 | 1162 |
| 2023 | 1066 |
| 2024 | 415 |