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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 2 |
| 1946 | 12 |
| 1947 | 15 |
| 1948 | 19 |
| 1949 | 12 |
| 1950 | 28 |
| 1951 | 37 |
| 1952 | 33 |
| 1953 | 40 |
| 1954 | 44 |
| 1955 | 50 |
| 1956 | 58 |
| 1957 | 47 |
| 1958 | 44 |
| 1959 | 57 |
| 1960 | 52 |
| 1961 | 64 |
| 1962 | 60 |
| 1963 | 52 |
| 1964 | 120 |
| 1965 | 176 |
| 1966 | 187 |
| 1967 | 275 |
| 1968 | 313 |
| 1969 | 259 |
| 1970 | 298 |
| 1971 | 390 |
| 1972 | 486 |
| 1973 | 510 |
| 1974 | 557 |
| 1975 | 574 |
| 1976 | 524 |
| 1977 | 553 |
| 1978 | 588 |
| 1979 | 630 |
| 1980 | 772 |
| 1981 | 755 |
| 1982 | 841 |
| 1983 | 1051 |
| 1984 | 1218 |
| 1985 | 1378 |
| 1986 | 1331 |
| 1987 | 1306 |
| 1988 | 1356 |
| 1989 | 1671 |
| 1990 | 1606 |
| 1991 | 1573 |
| 1992 | 1740 |
| 1993 | 1751 |
| 1994 | 1783 |
| 1995 | 1842 |
| 1996 | 1916 |
| 1997 | 1987 |
| 1998 | 2028 |
| 1999 | 2074 |
| 2000 | 2230 |
| 2001 | 2261 |
| 2002 | 2367 |
| 2003 | 2859 |
| 2004 | 2926 |
| 2005 | 3149 |
| 2006 | 3436 |
| 2007 | 3826 |
| 2008 | 3950 |
| 2009 | 3964 |
| 2010 | 4399 |
| 2011 | 4833 |
| 2012 | 5151 |
| 2013 | 6215 |
| 2014 | 6835 |
| 2015 | 6917 |
| 2016 | 6673 |
| 2017 | 6327 |
| 2018 | 7067 |
| 2019 | 7612 |
| 2020 | 9583 |
| 2021 | 9962 |
| 2022 | 7809 |
| 2023 | 7077 |
| 2024 | 2067 |