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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 10 |
| 1946 | 32 |
| 1947 | 70 |
| 1948 | 71 |
| 1949 | 186 |
| 1950 | 489 |
| 1951 | 513 |
| 1952 | 481 |
| 1953 | 426 |
| 1954 | 364 |
| 1955 | 319 |
| 1956 | 335 |
| 1957 | 306 |
| 1958 | 331 |
| 1959 | 289 |
| 1960 | 317 |
| 1961 | 385 |
| 1962 | 505 |
| 1963 | 1052 |
| 1964 | 1399 |
| 1965 | 1085 |
| 1966 | 1105 |
| 1967 | 1372 |
| 1968 | 1527 |
| 1969 | 1770 |
| 1970 | 1851 |
| 1971 | 2310 |
| 1972 | 2508 |
| 1973 | 2569 |
| 1974 | 2686 |
| 1975 | 2297 |
| 1976 | 1908 |
| 1977 | 1926 |
| 1978 | 1808 |
| 1979 | 1811 |
| 1980 | 1850 |
| 1981 | 1853 |
| 1982 | 1898 |
| 1983 | 1874 |
| 1984 | 1845 |
| 1985 | 1765 |
| 1986 | 1673 |
| 1987 | 1481 |
| 1988 | 1453 |
| 1989 | 1452 |
| 1990 | 1404 |
| 1991 | 1323 |
| 1992 | 1354 |
| 1993 | 1267 |
| 1994 | 1299 |
| 1995 | 1353 |
| 1996 | 1339 |
| 1997 | 1381 |
| 1998 | 1365 |
| 1999 | 1467 |
| 2000 | 1507 |
| 2001 | 1621 |
| 2002 | 1595 |
| 2003 | 1708 |
| 2004 | 1674 |
| 2005 | 1912 |
| 2006 | 2036 |
| 2007 | 2110 |
| 2008 | 2098 |
| 2009 | 2254 |
| 2010 | 2282 |
| 2011 | 2641 |
| 2012 | 2584 |
| 2013 | 2630 |
| 2014 | 2592 |
| 2015 | 2708 |
| 2016 | 2467 |
| 2017 | 2378 |
| 2018 | 2245 |
| 2019 | 2363 |
| 2020 | 2287 |
| 2021 | 2183 |
| 2022 | 1860 |
| 2023 | 1379 |
| 2024 | 563 |