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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 2 |
| 1946 | 21 |
| 1947 | 15 |
| 1948 | 18 |
| 1949 | 19 |
| 1950 | 39 |
| 1951 | 57 |
| 1952 | 51 |
| 1953 | 52 |
| 1954 | 52 |
| 1955 | 62 |
| 1956 | 67 |
| 1957 | 67 |
| 1958 | 58 |
| 1959 | 56 |
| 1960 | 60 |
| 1961 | 69 |
| 1962 | 82 |
| 1963 | 91 |
| 1964 | 101 |
| 1965 | 36 |
| 1974 | 1 |
| 1978 | 1 |
| 1979 | 2 |
| 1982 | 1 |
| 1984 | 3 |
| 1988 | 1 |
| 1989 | 1 |
| 1990 | 9 |
| 1991 | 4 |
| 1992 | 6 |
| 1993 | 2 |
| 1994 | 4 |
| 1995 | 3 |
| 1996 | 6 |
| 1997 | 6 |
| 1998 | 1 |
| 1999 | 3 |
| 2001 | 3 |
| 2002 | 40 |
| 2003 | 111 |
| 2004 | 94 |
| 2005 | 147 |
| 2006 | 172 |
| 2007 | 189 |
| 2008 | 171 |
| 2009 | 196 |
| 2010 | 190 |
| 2011 | 228 |
| 2012 | 260 |
| 2013 | 302 |
| 2014 | 337 |
| 2015 | 379 |
| 2016 | 356 |
| 2017 | 293 |
| 2018 | 277 |
| 2019 | 342 |
| 2020 | 277 |
| 2021 | 244 |
| 2022 | 188 |
| 2023 | 195 |
| 2024 | 308 |
| 2025 | 150 |