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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1895 | 1 |
| 1896 | 7 |
| 1915 | 1 |
| 1926 | 1 |
| 1928 | 1 |
| 1933 | 1 |
| 1935 | 1 |
| 1952 | 2 |
| 1953 | 6 |
| 1956 | 2 |
| 1957 | 9 |
| 1958 | 3 |
| 1965 | 2 |
| 1969 | 6 |
| 1970 | 6 |
| 1971 | 1 |
| 1972 | 5 |
| 1973 | 2 |
| 1974 | 4 |
| 1975 | 5 |
| 1976 | 4 |
| 1978 | 5 |
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 1 |
| 1982 | 3 |
| 1983 | 3 |
| 1984 | 4 |
| 1986 | 1 |
| 1987 | 2 |
| 1988 | 1 |
| 1989 | 1 |
| 1990 | 2 |
| 1991 | 1 |
| 1993 | 1 |
| 1996 | 2 |
| 1997 | 3 |
| 1998 | 4 |
| 1999 | 12 |
| 2000 | 11 |
| 2001 | 14 |
| 2002 | 18 |
| 2003 | 17 |
| 2004 | 41 |
| 2005 | 33 |
| 2006 | 39 |
| 2007 | 61 |
| 2008 | 48 |
| 2009 | 57 |
| 2010 | 55 |
| 2011 | 65 |
| 2012 | 91 |
| 2013 | 83 |
| 2014 | 132 |
| 2015 | 148 |
| 2016 | 142 |
| 2017 | 148 |
| 2018 | 152 |
| 2019 | 149 |
| 2020 | 171 |
| 2021 | 167 |
| 2022 | 164 |
| 2023 | 149 |
| 2024 | 67 |