Quarterly Per Cent Expanding
1923-04-01 62.0000
1923-07-01 36.0000
1923-10-01 26.0000
1924-01-01 72.0000
1924-04-01 43.0000
1924-07-01 45.0000
1924-10-01 53.0000
1925-01-01 73.0000
1925-04-01 59.0000
1925-07-01 45.0000
1925-10-01 53.0000
1926-01-01 56.0000
1926-04-01 58.0000
1926-07-01 54.0000
1926-10-01 46.0000
1927-01-01 50.0000
1927-04-01 55.0000
1927-07-01 46.0000
1927-10-01 39.0000
1928-01-01 56.0000
1928-04-01 71.0000
1928-07-01 57.0000
1928-10-01 56.0000
1929-01-01 47.0000
1929-04-01 69.0000
1929-07-01 55.0000
1929-10-01 37.0000
1930-01-01 37.0000
1930-04-01 49.0000
1930-07-01 36.0000
1930-10-01 30.0000
1931-01-01 49.0000
1931-04-01 54.0000
1931-07-01 29.0000
1931-10-01 25.0000
1932-01-01 54.0000
1932-04-01 46.0000
1932-07-01 37.0000
1932-10-01 30.0000
1933-01-01 53.0000
1933-04-01 79.0000
1933-07-01 72.0000
1933-10-01 38.0000
1934-01-01 52.0000
1934-04-01 60.0000
1934-07-01 35.0000
1934-10-01 44.0000
1935-01-01 66.0000
1935-04-01 59.0000
1935-07-01 55.0000
1935-10-01 66.0000
1936-01-01 39.0000
1936-04-01 72.0000
1936-07-01 66.0000
1936-10-01 61.0000
1937-01-01 48.0000
1937-04-01 60.0000
1937-07-01 38.0000
1937-10-01 30.0000
1938-01-01 34.0000
1938-04-01 46.0000
1938-07-01 66.0000
1938-10-01 67.0000
1939-01-01 42.0000
1939-04-01 59.0000
1939-07-01 63.0000
1939-10-01 76.0000
1940-01-01 30.0000
1940-04-01 46.0000
1940-07-01 43.0000
1940-10-01 72.0000
1941-01-01 44.0000
1941-04-01 54.0000
1941-07-01 56.0000
1941-10-01 55.0000
1942-01-01 30.0000
1942-04-01 35.0000
1942-07-01 75.0000
1942-10-01 64.0000
1943-01-01 35.0000
1943-04-01 58.0000
1943-07-01 48.0000
1943-10-01 60.0000
1944-01-01 40.0000
1944-04-01 58.0000
1944-07-01 50.0000
1944-10-01 61.0000
1945-01-01 42.0000
1945-04-01 56.0000
1945-07-01 34.0000
1945-10-01 62.0000
1946-01-01 51.0000
1946-04-01 74.0000
1946-07-01 62.0000
1946-10-01 70.0000
1947-01-01 51.0000
1947-04-01 53.0000
1947-07-01 41.0000
1947-10-01 68.0000
1948-01-01 44.0000
1948-04-01 61.0000
1948-07-01 52.0000
1948-10-01 65.0000
1949-01-01 23.0000
1949-04-01 35.0000