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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 88 |
| 1946 | 310 |
| 1947 | 301 |
| 1948 | 427 |
| 1949 | 461 |
| 1950 | 919 |
| 1951 | 923 |
| 1952 | 986 |
| 1953 | 1171 |
| 1954 | 1285 |
| 1955 | 1319 |
| 1956 | 1333 |
| 1957 | 1245 |
| 1958 | 1405 |
| 1959 | 1365 |
| 1960 | 1309 |
| 1961 | 1550 |
| 1962 | 1839 |
| 1963 | 3321 |
| 1964 | 5102 |
| 1965 | 2624 |
| 1966 | 1494 |
| 1967 | 1666 |
| 1968 | 1591 |
| 1969 | 2162 |
| 1970 | 1845 |
| 1971 | 1592 |
| 1972 | 1540 |
| 1973 | 1462 |
| 1974 | 1458 |
| 1975 | 1550 |
| 1976 | 1575 |
| 1977 | 1664 |
| 1978 | 1828 |
| 1979 | 1813 |
| 1980 | 1843 |
| 1981 | 1877 |
| 1982 | 1793 |
| 1983 | 1801 |
| 1984 | 1931 |
| 1985 | 1822 |
| 1986 | 1786 |
| 1987 | 2058 |
| 1988 | 2118 |
| 1989 | 2221 |
| 1990 | 2412 |
| 1991 | 2267 |
| 1992 | 2328 |
| 1993 | 2033 |
| 1994 | 2017 |
| 1995 | 2149 |
| 1996 | 2080 |
| 1997 | 2143 |
| 1998 | 2309 |
| 1999 | 2371 |
| 2000 | 2601 |
| 2001 | 2529 |
| 2002 | 2724 |
| 2003 | 2802 |
| 2004 | 3015 |
| 2005 | 3357 |
| 2006 | 4098 |
| 2007 | 4116 |
| 2008 | 4303 |
| 2009 | 4392 |
| 2010 | 4509 |
| 2011 | 5177 |
| 2012 | 5230 |
| 2013 | 5534 |
| 2014 | 5793 |
| 2015 | 5903 |
| 2016 | 5576 |
| 2017 | 5459 |
| 2018 | 5871 |
| 2019 | 5687 |
| 2020 | 5052 |
| 2021 | 4036 |
| 2022 | 2506 |
| 2023 | 1947 |
| 2024 | 954 |