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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 3 |
| 1946 | 25 |
| 1947 | 13 |
| 1948 | 18 |
| 1949 | 17 |
| 1950 | 32 |
| 1951 | 40 |
| 1952 | 50 |
| 1953 | 60 |
| 1954 | 63 |
| 1955 | 65 |
| 1956 | 75 |
| 1957 | 82 |
| 1958 | 93 |
| 1959 | 97 |
| 1960 | 84 |
| 1961 | 89 |
| 1962 | 108 |
| 1963 | 141 |
| 1964 | 189 |
| 1965 | 134 |
| 1966 | 133 |
| 1967 | 190 |
| 1968 | 179 |
| 1969 | 195 |
| 1970 | 220 |
| 1971 | 268 |
| 1972 | 266 |
| 1973 | 283 |
| 1974 | 329 |
| 1975 | 315 |
| 1976 | 347 |
| 1977 | 385 |
| 1978 | 407 |
| 1979 | 433 |
| 1980 | 467 |
| 1981 | 586 |
| 1982 | 712 |
| 1983 | 787 |
| 1984 | 878 |
| 1985 | 1180 |
| 1986 | 1398 |
| 1987 | 1405 |
| 1988 | 1578 |
| 1989 | 1980 |
| 1990 | 2058 |
| 1991 | 2230 |
| 1992 | 2185 |
| 1993 | 2350 |
| 1994 | 2719 |
| 1995 | 2761 |
| 1996 | 3171 |
| 1997 | 3356 |
| 1998 | 3353 |
| 1999 | 3487 |
| 2000 | 3888 |
| 2001 | 4058 |
| 2002 | 4280 |
| 2003 | 4437 |
| 2004 | 4952 |
| 2005 | 5110 |
| 2006 | 5518 |
| 2007 | 5596 |
| 2008 | 6028 |
| 2009 | 6384 |
| 2010 | 7104 |
| 2011 | 7643 |
| 2012 | 8014 |
| 2013 | 8600 |
| 2014 | 8914 |
| 2015 | 9111 |
| 2016 | 9519 |
| 2017 | 9880 |
| 2018 | 10222 |
| 2019 | 10942 |
| 2020 | 11930 |
| 2021 | 12252 |
| 2022 | 12931 |
| 2023 | 12723 |
| 2024 | 4103 |