| Year | Count |
|---|---|
| 1917 | 5 |
| 1919 | 7 |
| 1922 | 5 |
| 1930 | 5 |
| 1932 | 5 |
| 1934 | 10 |
| 1936 | 5 |
| 1937 | 18 |
| 1939 | 6 |
| 1943 | 5 |
| 1945 | 5 |
| 1947 | 25 |
| 1948 | 17 |
| 1950 | 5 |
| 1951 | 10 |
| 1952 | 5 |
| 1954 | 9 |
| 1955 | 5 |
| 1957 | 5 |
| 1958 | 6 |
| 1962 | 5 |
| 1963 | 15 |
| 1964 | 7 |
| 1965 | 5 |
| 1967 | 5 |
| 1986 | 6 |
| 2005 | 10 |
| 2006 | 6 |
| 2010 | 5 |
| 2011 | 5 |
| 2014 | 6 |
| 2014 | 10 |
| 2015 | 10 |
| 2016 | 38 |
| 2016 | 12 |
| 2017 | 20 |
| 2018 | 47 |
| 2019 | 57 |
| 2019 | 17 |
| 2020 | 73 |
| 2021 | 111 |
| 2021 | 5 |
| 2022 | 96 |
| 2022 | 10 |
| 2023 | 108 |
| 2024 | 79 |