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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1944 | 1 |
| 1945 | 25 |
| 1946 | 72 |
| 1947 | 88 |
| 1948 | 85 |
| 1949 | 123 |
| 1950 | 82 |
| 1951 | 114 |
| 1952 | 143 |
| 1953 | 178 |
| 1954 | 156 |
| 1955 | 155 |
| 1956 | 186 |
| 1957 | 200 |
| 1958 | 166 |
| 1959 | 170 |
| 1960 | 158 |
| 1961 | 169 |
| 1962 | 185 |
| 1963 | 342 |
| 1964 | 508 |
| 1965 | 351 |
| 1966 | 190 |
| 1967 | 195 |
| 1968 | 203 |
| 1969 | 222 |
| 1970 | 203 |
| 1971 | 219 |
| 1972 | 207 |
| 1973 | 218 |
| 1974 | 212 |
| 1975 | 192 |
| 1976 | 246 |
| 1977 | 235 |
| 1978 | 263 |
| 1979 | 260 |
| 1980 | 208 |
| 1981 | 194 |
| 1982 | 216 |
| 1983 | 247 |
| 1984 | 250 |
| 1985 | 290 |
| 1986 | 281 |
| 1987 | 255 |
| 1988 | 302 |
| 1989 | 345 |
| 1990 | 321 |
| 1991 | 297 |
| 1992 | 319 |
| 1993 | 382 |
| 1994 | 399 |
| 1995 | 331 |
| 1996 | 393 |
| 1997 | 469 |
| 1998 | 506 |
| 1999 | 523 |
| 2000 | 581 |
| 2001 | 584 |
| 2002 | 620 |
| 2003 | 774 |
| 2004 | 863 |
| 2005 | 965 |
| 2006 | 1072 |
| 2007 | 1153 |
| 2008 | 1274 |
| 2009 | 1486 |
| 2010 | 1656 |
| 2011 | 2078 |
| 2012 | 2478 |
| 2013 | 2684 |
| 2014 | 2858 |
| 2015 | 3129 |
| 2016 | 3287 |
| 2017 | 3485 |
| 2018 | 3566 |
| 2019 | 3685 |
| 2020 | 3890 |
| 2021 | 2711 |
| 2022 | 1356 |
| 2023 | 1442 |
| 2024 | 3125 |
| 2025 | 23 |