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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1911 | 1 |
| 1923 | 2 |
| 1950 | 2 |
| 1951 | 4 |
| 1952 | 3 |
| 1953 | 4 |
| 1954 | 1 |
| 1955 | 3 |
| 1956 | 1 |
| 1957 | 1 |
| 1958 | 1 |
| 1959 | 1 |
| 1960 | 3 |
| 1962 | 1 |
| 1965 | 2 |
| 1966 | 3 |
| 1967 | 2 |
| 1968 | 5 |
| 1970 | 1 |
| 1971 | 1 |
| 1972 | 2 |
| 1973 | 1 |
| 1974 | 2 |
| 1975 | 23 |
| 1976 | 15 |
| 1977 | 22 |
| 1978 | 71 |
| 1979 | 95 |
| 1980 | 89 |
| 1981 | 113 |
| 1982 | 124 |
| 1983 | 136 |
| 1984 | 122 |
| 1985 | 127 |
| 1986 | 113 |
| 1987 | 109 |
| 1988 | 138 |
| 1989 | 140 |
| 1990 | 141 |
| 1991 | 216 |
| 1992 | 173 |
| 1993 | 144 |
| 1994 | 162 |
| 1995 | 171 |
| 1996 | 159 |
| 1997 | 150 |
| 1998 | 195 |
| 1999 | 235 |
| 2000 | 168 |
| 2001 | 229 |
| 2002 | 162 |
| 2003 | 140 |
| 2004 | 146 |
| 2005 | 161 |
| 2006 | 142 |
| 2007 | 155 |
| 2008 | 197 |
| 2009 | 145 |
| 2010 | 167 |
| 2011 | 180 |
| 2012 | 190 |
| 2013 | 181 |
| 2014 | 234 |
| 2015 | 206 |
| 2016 | 203 |
| 2017 | 232 |
| 2018 | 282 |
| 2019 | 319 |
| 2020 | 464 |
| 2021 | 667 |
| 2022 | 808 |
| 2023 | 978 |
| 2024 | 485 |