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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1924 | 2 |
| 1927 | 1 |
| 1930 | 1 |
| 1934 | 1 |
| 1935 | 1 |
| 1936 | 2 |
| 1941 | 1 |
| 1944 | 1 |
| 1948 | 1 |
| 1951 | 1 |
| 1958 | 1 |
| 1960 | 1 |
| 1962 | 1 |
| 1963 | 1 |
| 1964 | 1 |
| 1965 | 1 |
| 1966 | 2 |
| 1967 | 4 |
| 1969 | 5 |
| 1970 | 2 |
| 1971 | 6 |
| 1972 | 3 |
| 1973 | 1 |
| 1974 | 3 |
| 1975 | 15 |
| 1976 | 19 |
| 1977 | 25 |
| 1978 | 23 |
| 1979 | 28 |
| 1980 | 27 |
| 1981 | 35 |
| 1982 | 46 |
| 1983 | 40 |
| 1984 | 43 |
| 1985 | 41 |
| 1986 | 45 |
| 1987 | 50 |
| 1988 | 47 |
| 1989 | 91 |
| 1990 | 75 |
| 1991 | 67 |
| 1992 | 90 |
| 1993 | 107 |
| 1994 | 97 |
| 1995 | 130 |
| 1996 | 140 |
| 1997 | 112 |
| 1998 | 135 |
| 1999 | 125 |
| 2000 | 158 |
| 2001 | 155 |
| 2002 | 141 |
| 2003 | 160 |
| 2004 | 165 |
| 2005 | 175 |
| 2006 | 212 |
| 2007 | 224 |
| 2008 | 254 |
| 2009 | 292 |
| 2010 | 281 |
| 2011 | 333 |
| 2012 | 353 |
| 2013 | 394 |
| 2014 | 418 |
| 2015 | 423 |
| 2016 | 472 |
| 2017 | 461 |
| 2018 | 460 |
| 2019 | 538 |
| 2020 | 531 |
| 2021 | 643 |
| 2022 | 642 |
| 2023 | 633 |
| 2024 | 589 |
| 2025 | 633 |
| 2026 | 94 |