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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 9 |
| 1946 | 66 |
| 1947 | 85 |
| 1948 | 78 |
| 1949 | 85 |
| 1950 | 99 |
| 1951 | 115 |
| 1952 | 134 |
| 1953 | 123 |
| 1954 | 209 |
| 1955 | 116 |
| 1956 | 161 |
| 1957 | 125 |
| 1958 | 133 |
| 1959 | 137 |
| 1960 | 110 |
| 1961 | 92 |
| 1962 | 91 |
| 1969 | 2 |
| 1970 | 6 |
| 1971 | 29 |
| 1972 | 97 |
| 1973 | 54 |
| 1974 | 7 |
| 1975 | 26 |
| 1976 | 77 |
| 1977 | 45 |
| 1978 | 17 |
| 1979 | 2 |
| 1980 | 27 |
| 1983 | 60 |
| 1986 | 214 |
| 1987 | 169 |
| 1988 | 165 |
| 1989 | 135 |
| 1990 | 157 |
| 1991 | 215 |
| 1992 | 141 |
| 1993 | 138 |
| 1994 | 127 |
| 1995 | 164 |
| 1996 | 201 |
| 1997 | 210 |
| 1998 | 145 |
| 1999 | 115 |
| 2000 | 136 |
| 2001 | 112 |
| 2002 | 122 |
| 2003 | 124 |
| 2004 | 163 |
| 2005 | 151 |
| 2006 | 200 |
| 2007 | 190 |
| 2008 | 207 |
| 2009 | 167 |
| 2010 | 164 |
| 2011 | 229 |
| 2012 | 215 |
| 2013 | 350 |
| 2014 | 372 |
| 2015 | 359 |
| 2016 | 385 |
| 2017 | 355 |
| 2018 | 341 |
| 2019 | 341 |
| 2020 | 398 |
| 2021 | 437 |
| 2022 | 401 |
| 2023 | 392 |
| 2024 | 88 |