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Table representation of search results timeline featuring number of search results per year.
| Year | Number of Results |
|---|---|
| 1925 | 1 |
| 1926 | 1 |
| 1927 | 1 |
| 1928 | 4 |
| 1929 | 2 |
| 1930 | 1 |
| 1931 | 2 |
| 1932 | 1 |
| 1938 | 1 |
| 1939 | 2 |
| 1940 | 1 |
| 1945 | 2 |
| 1946 | 18 |
| 1947 | 20 |
| 1948 | 9 |
| 1949 | 6 |
| 1950 | 3 |
| 1951 | 2 |
| 1952 | 2 |
| 1953 | 5 |
| 1954 | 5 |
| 1955 | 2 |
| 1957 | 2 |
| 1960 | 2 |
| 1961 | 1 |
| 1963 | 1 |
| 1965 | 2 |
| 1966 | 1 |
| 1969 | 1 |
| 2024 | 0 |