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Results by year
Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1971 | 11 |
| 1972 | 15 |
| 1973 | 17 |
| 1974 | 34 |
| 1975 | 49 |
| 1976 | 42 |
| 1977 | 96 |
| 1978 | 151 |
| 1979 | 259 |
| 1980 | 468 |
| 1981 | 659 |
| 1982 | 882 |
| 1983 | 1156 |
| 1984 | 1460 |
| 1985 | 1757 |
| 1986 | 2111 |
| 1987 | 2693 |
| 1988 | 2894 |
| 1989 | 3309 |
| 1990 | 4566 |
| 1991 | 5605 |
| 1992 | 6364 |
| 1993 | 7054 |
| 1994 | 9354 |
| 1995 | 10130 |
| 1996 | 10416 |
| 1997 | 10453 |
| 1998 | 9413 |
| 1999 | 9892 |
| 2000 | 7738 |
| 2001 | 7336 |
| 2002 | 6387 |
| 2003 | 5781 |
| 2004 | 6101 |
| 2005 | 5795 |
| 2006 | 6277 |
| 2007 | 6508 |
| 2008 | 5950 |
| 2009 | 6381 |
| 2010 | 6680 |
| 2011 | 7538 |
| 2012 | 8639 |
| 2013 | 7779 |
| 2014 | 7556 |
| 2015 | 5613 |
| 2016 | 2251 |
| 2017 | 1701 |
| 2018 | 1810 |
| 2019 | 1731 |
| 2020 | 801 |
| 2021 | 215 |
| 2022 | 89 |
| 2023 | 67 |
| 2024 | 349 |
| 2025 | 361 |