1949-04-01
1887-05-01 - 1957-07-13
1896-05-01 - 1980-05-19
1898-05-01 - 1978-10-29
1900-05-01 - 1973-12-24
1903-05-01 - 1982-03-02
1906-05-01 - 2000-08-29
1916-05-01 - 2006-08-30
1917-05-01 - 2017-10-17
1921-05-01 - 1995-07-25
1924-05-01 - 1984-09-09
1924-05-01 - 1995-10-29
1928-05-01 - 2023-01-24
1929-05-01 - 2005-10-15
1930-05-01 - 2010-01-01
1934-05-01 - 1989-08-11
1936-05-01 - 1995-12-11
1939-05-01
1941-05-01
1945-05-01
1949-05-01
1955-05-01
1963-05-01
1901-06-01 - 1972-11-22
1903-06-01
1904-06-01 - 1980-09-06
1907-06-01 - 1985-05-26
1910-06-01 - 1960-05-10
1910-06-01 - 1976-10-26
1911-06-01 - 1949-04-02
1913-06-01 - 1963-05-12
1917-06-01 - 2015-06-02
1921-06-01 - 1985-10-06
1922-06-01 - 1986-04-04
1926-06-01 - 1962-08-05
1926-06-01 - 2015-07-15
1929-06-01 - 1982-08-18
1932-06-01
1933-06-01 - 1992-10-21
1934-06-01