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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 1 |
| 1946 | 1 |
| 1947 | 1 |
| 1955 | 1 |
| 1956 | 2 |
| 1957 | 1 |
| 1963 | 2 |
| 1964 | 1 |
| 1965 | 1 |
| 1966 | 1 |
| 1968 | 2 |
| 1969 | 1 |
| 1970 | 2 |
| 1971 | 2 |
| 1972 | 5 |
| 1973 | 5 |
| 1974 | 4 |
| 1975 | 8 |
| 1976 | 8 |
| 1977 | 7 |
| 1978 | 6 |
| 1979 | 7 |
| 1980 | 9 |
| 1981 | 9 |
| 1982 | 6 |
| 1983 | 9 |
| 1984 | 12 |
| 1985 | 21 |
| 1986 | 17 |
| 1987 | 14 |
| 1988 | 23 |
| 1989 | 31 |
| 1990 | 39 |
| 1991 | 32 |
| 1992 | 29 |
| 1993 | 65 |
| 1994 | 48 |
| 1995 | 62 |
| 1996 | 39 |
| 1997 | 46 |
| 1998 | 56 |
| 1999 | 65 |
| 2000 | 80 |
| 2001 | 81 |
| 2002 | 75 |
| 2003 | 98 |
| 2004 | 93 |
| 2005 | 89 |
| 2006 | 111 |
| 2007 | 96 |
| 2008 | 157 |
| 2009 | 168 |
| 2010 | 175 |
| 2011 | 209 |
| 2012 | 151 |
| 2013 | 192 |
| 2014 | 301 |
| 2015 | 335 |
| 2016 | 369 |
| 2017 | 371 |
| 2018 | 358 |
| 2019 | 390 |
| 2020 | 480 |
| 2021 | 458 |
| 2022 | 490 |
| 2023 | 463 |
| 2024 | 462 |
| 2025 | 523 |
| 2026 | 130 |