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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1869 | 1 |
| 1887 | 1 |
| 1890 | 1 |
| 1891 | 2 |
| 1895 | 1 |
| 1910 | 1 |
| 1912 | 1 |
| 1913 | 1 |
| 1914 | 1 |
| 1921 | 2 |
| 1924 | 3 |
| 1926 | 1 |
| 1929 | 2 |
| 1934 | 1 |
| 1939 | 1 |
| 1940 | 1 |
| 1941 | 1 |
| 1942 | 1 |
| 1943 | 2 |
| 1944 | 1 |
| 1945 | 1 |
| 1946 | 1 |
| 1947 | 2 |
| 1975 | 1 |
| 1977 | 1 |
| 1978 | 2 |
| 1980 | 1 |
| 1983 | 1 |
| 1985 | 1 |
| 1987 | 3 |
| 1988 | 3 |
| 1989 | 11 |
| 1990 | 16 |
| 1991 | 23 |
| 1992 | 25 |
| 1993 | 34 |
| 1994 | 24 |
| 1995 | 30 |
| 1996 | 26 |
| 1997 | 28 |
| 1998 | 41 |
| 1999 | 27 |
| 2000 | 30 |
| 2001 | 21 |
| 2002 | 21 |
| 2003 | 22 |
| 2004 | 30 |
| 2005 | 37 |
| 2006 | 43 |
| 2007 | 47 |
| 2008 | 49 |
| 2009 | 57 |
| 2010 | 55 |
| 2011 | 80 |
| 2012 | 91 |
| 2013 | 124 |
| 2014 | 179 |
| 2015 | 159 |
| 2016 | 177 |
| 2017 | 130 |
| 2018 | 131 |
| 2019 | 115 |
| 2020 | 136 |
| 2021 | 195 |
| 2022 | 205 |
| 2023 | 206 |
| 2024 | 63 |