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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 7 |
| 1946 | 41 |
| 1947 | 43 |
| 1948 | 87 |
| 1949 | 46 |
| 1950 | 48 |
| 1951 | 83 |
| 1952 | 115 |
| 1953 | 174 |
| 1954 | 251 |
| 1955 | 278 |
| 1956 | 349 |
| 1957 | 261 |
| 1958 | 201 |
| 1959 | 224 |
| 1960 | 235 |
| 1961 | 237 |
| 1962 | 182 |
| 1963 | 130 |
| 1964 | 162 |
| 1965 | 115 |
| 1966 | 113 |
| 1967 | 116 |
| 1968 | 150 |
| 1969 | 125 |
| 1970 | 116 |
| 1971 | 117 |
| 1972 | 118 |
| 1973 | 97 |
| 1974 | 113 |
| 1975 | 123 |
| 1976 | 106 |
| 1977 | 134 |
| 1978 | 158 |
| 1979 | 124 |
| 1980 | 137 |
| 1981 | 134 |
| 1982 | 185 |
| 1983 | 175 |
| 1984 | 187 |
| 1985 | 202 |
| 1986 | 256 |
| 1987 | 197 |
| 1988 | 193 |
| 1989 | 183 |
| 1990 | 200 |
| 1991 | 222 |
| 1992 | 215 |
| 1993 | 222 |
| 1994 | 238 |
| 1995 | 227 |
| 1996 | 238 |
| 1997 | 194 |
| 1998 | 181 |
| 1999 | 224 |
| 2000 | 249 |
| 2001 | 265 |
| 2002 | 210 |
| 2003 | 277 |
| 2004 | 243 |
| 2005 | 261 |
| 2006 | 295 |
| 2007 | 337 |
| 2008 | 308 |
| 2009 | 310 |
| 2010 | 335 |
| 2011 | 386 |
| 2012 | 369 |
| 2013 | 389 |
| 2014 | 409 |
| 2015 | 410 |
| 2016 | 414 |
| 2017 | 420 |
| 2018 | 471 |
| 2019 | 521 |
| 2020 | 541 |
| 2021 | 596 |
| 2022 | 557 |
| 2023 | 569 |
| 2024 | 197 |