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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1884 | 1 |
| 1945 | 2 |
| 1946 | 6 |
| 1947 | 4 |
| 1948 | 6 |
| 1949 | 3 |
| 1950 | 2 |
| 1951 | 7 |
| 1952 | 7 |
| 1953 | 4 |
| 1954 | 4 |
| 1955 | 12 |
| 1956 | 8 |
| 1957 | 6 |
| 1958 | 14 |
| 1959 | 9 |
| 1960 | 2 |
| 1961 | 8 |
| 1962 | 4 |
| 1963 | 7 |
| 1964 | 7 |
| 1965 | 18 |
| 1966 | 12 |
| 1967 | 13 |
| 1968 | 18 |
| 1969 | 19 |
| 1970 | 10 |
| 1971 | 11 |
| 1972 | 14 |
| 1973 | 23 |
| 1974 | 16 |
| 1975 | 18 |
| 1976 | 15 |
| 1977 | 20 |
| 1978 | 9 |
| 1979 | 23 |
| 1980 | 16 |
| 1981 | 27 |
| 1982 | 18 |
| 1983 | 31 |
| 1984 | 19 |
| 1985 | 35 |
| 1986 | 54 |
| 1987 | 75 |
| 1988 | 81 |
| 1989 | 69 |
| 1990 | 96 |
| 1991 | 56 |
| 1992 | 80 |
| 1993 | 79 |
| 1994 | 115 |
| 1995 | 143 |
| 1996 | 171 |
| 1997 | 217 |
| 1998 | 212 |
| 1999 | 233 |
| 2000 | 267 |
| 2001 | 317 |
| 2002 | 393 |
| 2003 | 464 |
| 2004 | 565 |
| 2005 | 741 |
| 2006 | 790 |
| 2007 | 896 |
| 2008 | 1144 |
| 2009 | 1440 |
| 2010 | 1638 |
| 2011 | 2010 |
| 2012 | 2352 |
| 2013 | 2790 |
| 2014 | 3286 |
| 2015 | 3853 |
| 2016 | 3980 |
| 2017 | 4455 |
| 2018 | 5218 |
| 2019 | 6167 |
| 2020 | 7274 |
| 2021 | 8396 |
| 2022 | 10014 |
| 2023 | 10132 |
| 2024 | 11237 |
| 2025 | 13062 |
| 2026 | 8065 |
| 2027 | 1 |