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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1888 | 1 |
| 1922 | 1 |
| 1923 | 1 |
| 1932 | 2 |
| 1934 | 2 |
| 1935 | 1 |
| 1936 | 3 |
| 1937 | 3 |
| 1942 | 1 |
| 1947 | 3 |
| 1948 | 2 |
| 1949 | 1 |
| 1950 | 1 |
| 1951 | 1 |
| 1952 | 1 |
| 1953 | 3 |
| 1954 | 1 |
| 1957 | 3 |
| 1959 | 6 |
| 1961 | 1 |
| 1962 | 3 |
| 1963 | 2 |
| 1964 | 1 |
| 1965 | 1 |
| 1966 | 1 |
| 1967 | 1 |
| 1968 | 6 |
| 1969 | 7 |
| 1970 | 10 |
| 1971 | 8 |
| 1972 | 6 |
| 1973 | 9 |
| 1974 | 18 |
| 1975 | 12 |
| 1976 | 7 |
| 1977 | 18 |
| 1978 | 21 |
| 1979 | 22 |
| 1980 | 20 |
| 1981 | 23 |
| 1982 | 29 |
| 1983 | 33 |
| 1984 | 29 |
| 1985 | 38 |
| 1986 | 47 |
| 1987 | 61 |
| 1988 | 59 |
| 1989 | 66 |
| 1990 | 73 |
| 1991 | 62 |
| 1992 | 72 |
| 1993 | 59 |
| 1994 | 79 |
| 1995 | 88 |
| 1996 | 105 |
| 1997 | 76 |
| 1998 | 84 |
| 1999 | 65 |
| 2000 | 68 |
| 2001 | 84 |
| 2002 | 88 |
| 2003 | 86 |
| 2004 | 120 |
| 2005 | 117 |
| 2006 | 117 |
| 2007 | 139 |
| 2008 | 121 |
| 2009 | 127 |
| 2010 | 168 |
| 2011 | 177 |
| 2012 | 181 |
| 2013 | 204 |
| 2014 | 173 |
| 2015 | 198 |
| 2016 | 175 |
| 2017 | 190 |
| 2018 | 207 |
| 2019 | 236 |
| 2020 | 278 |
| 2021 | 310 |
| 2022 | 265 |
| 2023 | 253 |
| 2024 | 167 |