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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 42 |
| 1946 | 121 |
| 1947 | 106 |
| 1948 | 84 |
| 1949 | 120 |
| 1950 | 109 |
| 1951 | 97 |
| 1952 | 119 |
| 1953 | 126 |
| 1954 | 127 |
| 1955 | 134 |
| 1956 | 90 |
| 1957 | 119 |
| 1958 | 92 |
| 1959 | 84 |
| 1960 | 88 |
| 1961 | 77 |
| 1962 | 77 |
| 1963 | 157 |
| 1964 | 164 |
| 1965 | 169 |
| 1966 | 145 |
| 1967 | 172 |
| 1968 | 244 |
| 1969 | 244 |
| 1970 | 277 |
| 1971 | 353 |
| 1972 | 393 |
| 1973 | 364 |
| 1974 | 496 |
| 1975 | 331 |
| 1976 | 291 |
| 1977 | 271 |
| 1978 | 255 |
| 1979 | 263 |
| 1980 | 290 |
| 1981 | 288 |
| 1982 | 300 |
| 1983 | 256 |
| 1984 | 299 |
| 1985 | 325 |
| 1986 | 306 |
| 1987 | 274 |
| 1988 | 308 |
| 1989 | 276 |
| 1990 | 279 |
| 1991 | 284 |
| 1992 | 308 |
| 1993 | 269 |
| 1994 | 287 |
| 1995 | 280 |
| 1996 | 250 |
| 1997 | 228 |
| 1998 | 264 |
| 1999 | 207 |
| 2000 | 258 |
| 2001 | 254 |
| 2002 | 280 |
| 2003 | 296 |
| 2004 | 292 |
| 2005 | 317 |
| 2006 | 337 |
| 2007 | 350 |
| 2008 | 397 |
| 2009 | 341 |
| 2010 | 387 |
| 2011 | 409 |
| 2012 | 456 |
| 2013 | 440 |
| 2014 | 470 |
| 2015 | 435 |
| 2016 | 442 |
| 2017 | 393 |
| 2018 | 423 |
| 2019 | 420 |
| 2020 | 421 |
| 2021 | 450 |
| 2022 | 533 |
| 2023 | 463 |
| 2024 | 202 |