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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1945 | 3 |
| 1946 | 19 |
| 1947 | 24 |
| 1948 | 52 |
| 1949 | 101 |
| 1950 | 40 |
| 1951 | 77 |
| 1952 | 150 |
| 1953 | 172 |
| 1954 | 167 |
| 1955 | 168 |
| 1956 | 166 |
| 1957 | 108 |
| 1958 | 110 |
| 1959 | 100 |
| 1960 | 126 |
| 1961 | 110 |
| 1962 | 162 |
| 1963 | 133 |
| 1964 | 197 |
| 1965 | 256 |
| 1966 | 198 |
| 1967 | 183 |
| 1968 | 217 |
| 1969 | 248 |
| 1970 | 192 |
| 1971 | 193 |
| 1972 | 222 |
| 1973 | 165 |
| 1974 | 176 |
| 1975 | 192 |
| 1976 | 194 |
| 1977 | 176 |
| 1978 | 200 |
| 1979 | 178 |
| 1980 | 187 |
| 1981 | 183 |
| 1982 | 201 |
| 1983 | 195 |
| 1984 | 203 |
| 1985 | 220 |
| 1986 | 203 |
| 1987 | 193 |
| 1988 | 221 |
| 1989 | 201 |
| 1990 | 275 |
| 1991 | 223 |
| 1992 | 203 |
| 1993 | 211 |
| 1994 | 251 |
| 1995 | 511 |
| 1996 | 894 |
| 1997 | 896 |
| 1998 | 1011 |
| 1999 | 979 |
| 2000 | 1008 |
| 2001 | 939 |
| 2002 | 964 |
| 2003 | 1082 |
| 2004 | 1123 |
| 2005 | 1156 |
| 2006 | 1185 |
| 2007 | 1205 |
| 2008 | 1228 |
| 2009 | 1390 |
| 2010 | 1294 |
| 2011 | 1274 |
| 2012 | 1308 |
| 2013 | 1277 |
| 2014 | 1300 |
| 2015 | 1211 |
| 2016 | 1316 |
| 2017 | 1284 |
| 2018 | 1350 |
| 2019 | 1292 |
| 2020 | 1261 |
| 2021 | 1223 |
| 2022 | 1168 |
| 2023 | 941 |
| 2024 | 326 |