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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1924 | 1 |
| 1945 | 1 |
| 1948 | 4 |
| 1949 | 1 |
| 1950 | 14 |
| 1951 | 17 |
| 1952 | 19 |
| 1953 | 19 |
| 1954 | 26 |
| 1955 | 24 |
| 1956 | 26 |
| 1957 | 32 |
| 1958 | 25 |
| 1959 | 26 |
| 1960 | 31 |
| 1961 | 90 |
| 1962 | 111 |
| 1963 | 140 |
| 1964 | 142 |
| 1965 | 186 |
| 1966 | 201 |
| 1967 | 215 |
| 1968 | 239 |
| 1969 | 268 |
| 1970 | 284 |
| 1971 | 296 |
| 1972 | 258 |
| 1973 | 269 |
| 1974 | 322 |
| 1975 | 384 |
| 1976 | 334 |
| 1977 | 412 |
| 1978 | 508 |
| 1979 | 510 |
| 1980 | 577 |
| 1981 | 667 |
| 1982 | 761 |
| 1983 | 902 |
| 1984 | 870 |
| 1985 | 1059 |
| 1986 | 1105 |
| 1987 | 1090 |
| 1988 | 1269 |
| 1989 | 1376 |
| 1990 | 1290 |
| 1991 | 1371 |
| 1992 | 1533 |
| 1993 | 1622 |
| 1994 | 1738 |
| 1995 | 1783 |
| 1996 | 1942 |
| 1997 | 1961 |
| 1998 | 2185 |
| 1999 | 2190 |
| 2000 | 2372 |
| 2001 | 2541 |
| 2002 | 2507 |
| 2003 | 2648 |
| 2004 | 2860 |
| 2005 | 2902 |
| 2006 | 2956 |
| 2007 | 3044 |
| 2008 | 3159 |
| 2009 | 3218 |
| 2010 | 3463 |
| 2011 | 3720 |
| 2012 | 4009 |
| 2013 | 4139 |
| 2014 | 4186 |
| 2015 | 4312 |
| 2016 | 4472 |
| 2017 | 4673 |
| 2018 | 4785 |
| 2019 | 4799 |
| 2020 | 5431 |
| 2021 | 5945 |
| 2022 | 5633 |
| 2023 | 5171 |
| 2024 | 1905 |