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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 8 |
| 1946 | 16 |
| 1947 | 27 |
| 1948 | 19 |
| 1949 | 19 |
| 1950 | 23 |
| 1951 | 29 |
| 1952 | 25 |
| 1953 | 24 |
| 1954 | 19 |
| 1955 | 27 |
| 1956 | 27 |
| 1957 | 22 |
| 1958 | 22 |
| 1959 | 25 |
| 1960 | 33 |
| 1961 | 28 |
| 1962 | 32 |
| 1963 | 53 |
| 1964 | 100 |
| 1965 | 75 |
| 1966 | 85 |
| 1967 | 98 |
| 1968 | 110 |
| 1969 | 128 |
| 1970 | 111 |
| 1971 | 132 |
| 1972 | 110 |
| 1973 | 112 |
| 1974 | 138 |
| 1975 | 120 |
| 1976 | 94 |
| 1977 | 118 |
| 1978 | 120 |
| 1979 | 137 |
| 1980 | 93 |
| 1981 | 158 |
| 1982 | 123 |
| 1983 | 156 |
| 1984 | 142 |
| 1985 | 164 |
| 1986 | 157 |
| 1987 | 192 |
| 1988 | 229 |
| 1989 | 186 |
| 1990 | 195 |
| 1991 | 154 |
| 1992 | 161 |
| 1993 | 249 |
| 1994 | 242 |
| 1995 | 308 |
| 1996 | 356 |
| 1997 | 331 |
| 1998 | 336 |
| 1999 | 407 |
| 2000 | 419 |
| 2001 | 448 |
| 2002 | 414 |
| 2003 | 466 |
| 2004 | 530 |
| 2005 | 548 |
| 2006 | 614 |
| 2007 | 563 |
| 2008 | 581 |
| 2009 | 614 |
| 2010 | 609 |
| 2011 | 616 |
| 2012 | 704 |
| 2013 | 803 |
| 2014 | 729 |
| 2015 | 772 |
| 2016 | 768 |
| 2017 | 730 |
| 2018 | 789 |
| 2019 | 859 |
| 2020 | 970 |
| 2021 | 1046 |
| 2022 | 1180 |
| 2023 | 1193 |
| 2024 | 369 |