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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1919 | 2 |
| 1945 | 16 |
| 1946 | 61 |
| 1947 | 76 |
| 1948 | 75 |
| 1949 | 94 |
| 1950 | 191 |
| 1951 | 249 |
| 1952 | 229 |
| 1953 | 222 |
| 1954 | 230 |
| 1955 | 222 |
| 1956 | 201 |
| 1957 | 222 |
| 1958 | 237 |
| 1959 | 221 |
| 1960 | 273 |
| 1961 | 261 |
| 1962 | 312 |
| 1963 | 591 |
| 1964 | 917 |
| 1965 | 901 |
| 1966 | 937 |
| 1967 | 1007 |
| 1968 | 1217 |
| 1969 | 1277 |
| 1970 | 1288 |
| 1971 | 1397 |
| 1972 | 1576 |
| 1973 | 1507 |
| 1974 | 1567 |
| 1975 | 1510 |
| 1976 | 1208 |
| 1977 | 1445 |
| 1978 | 1479 |
| 1979 | 1486 |
| 1980 | 1471 |
| 1981 | 1409 |
| 1982 | 1558 |
| 1983 | 1594 |
| 1984 | 1618 |
| 1985 | 1568 |
| 1986 | 1544 |
| 1987 | 1538 |
| 1988 | 1643 |
| 1989 | 1625 |
| 1990 | 1731 |
| 1991 | 1745 |
| 1992 | 1779 |
| 1993 | 1812 |
| 1994 | 1941 |
| 1995 | 1965 |
| 1996 | 1958 |
| 1997 | 2085 |
| 1998 | 2156 |
| 1999 | 2181 |
| 2000 | 2212 |
| 2001 | 2183 |
| 2002 | 2115 |
| 2003 | 2068 |
| 2004 | 1990 |
| 2005 | 2122 |
| 2006 | 2150 |
| 2007 | 2031 |
| 2008 | 2002 |
| 2009 | 1934 |
| 2010 | 1960 |
| 2011 | 1969 |
| 2012 | 1984 |
| 2013 | 1921 |
| 2014 | 1818 |
| 2015 | 1760 |
| 2016 | 1689 |
| 2017 | 1587 |
| 2018 | 1621 |
| 2019 | 1416 |
| 2020 | 1364 |
| 2021 | 1277 |
| 2022 | 979 |
| 2023 | 774 |
| 2024 | 270 |