Quarter	Cumulated Net Per Cent Expanding: Seasonally Adjusted By Nber
1920-04-01	-9.00000
1920-07-01	-12.0000
1920-10-01	-38.0000
1921-01-01	-35.0000
1921-04-01	-48.0000
1921-07-01	-46.0000
1921-10-01	-44.0000
1922-01-01	-29.0000
1922-04-01	-2.00000
1922-07-01	6.00000
1922-10-01	24.0000
1923-01-01	26.0000
1923-04-01	36.0000
1923-07-01	31.0000
1923-10-01	9.00000
1924-01-01	15.0000
1924-04-01	8.00000
1924-07-01	14.0000
1924-10-01	22.0000
1925-01-01	32.0000
1925-04-01	41.0000
1925-07-01	43.0000
1925-10-01	51.0000
1926-01-01	54.0000
1926-04-01	59.0000
1926-07-01	65.0000
1926-10-01	65.0000
1927-01-01	66.0000
1927-04-01	66.0000
1927-07-01	62.0000
1927-10-01	54.0000
1928-01-01	64.0000
1928-04-01	74.0000
1928-07-01	81.0000
1928-10-01	95.0000
1929-01-01	94.0000
1929-04-01	99.0000
1929-07-01	104.000
1929-10-01	101.000
1930-01-01	87.0000
1930-04-01	75.0000
1930-07-01	62.0000
1930-10-01	54.0000
1931-01-01	48.0000
1931-04-01	40.0000
1931-07-01	22.0000
1931-10-01	9.00000
1932-01-01	7.00000
1932-04-01	-6.00000
1932-07-01	-16.0000
1932-10-01	-23.0000
1933-01-01	-26.0000
1933-04-01	-12.0000
1933-07-01	16.0000
1933-10-01	19.0000
1934-01-01	19.0000
1934-04-01	18.0000
1934-07-01	6.00000
1934-10-01	10.0000
1935-01-01	27.0000
1935-04-01	28.0000
1935-07-01	35.0000
1935-10-01	58.0000
1936-01-01	54.0000
1936-04-01	68.0000
1936-07-01	84.0000
1936-10-01	93.0000
1937-01-01	106.000
1937-04-01	112.000
1937-07-01	99.0000
1937-10-01	75.0000
1938-01-01	72.0000
1938-04-01	66.0000
1938-07-01	79.0000
1938-10-01	85.0000
1939-01-01	93.0000
1939-04-01	101.000
1939-07-01	110.000
1939-10-01	123.000
1940-01-01	115.000
1940-04-01	113.000
1940-07-01	101.000
1940-10-01	111.000
1941-01-01	122.000
1941-04-01	128.000
1941-07-01	128.000
1941-10-01	124.000
1942-01-01	116.000
1942-04-01	100.000
1942-07-01	121.000
1942-10-01	124.000
1943-01-01	121.000
1943-04-01	126.000
1943-07-01	124.000
1943-10-01	124.000
1944-01-01	127.000
1944-04-01	129.000
1944-07-01	133.000
1944-10-01	134.000
1945-01-01	136.000
1945-04-01	136.000
1945-07-01	125.000
1945-10-01	127.000
1946-01-01	139.000
1946-04-01	156.000
1946-07-01	176.000
1946-10-01	184.000
1947-01-01	195.000
1947-04-01	194.000
1947-07-01	191.000
1947-10-01	198.000
1948-01-01	200.000
1948-04-01	206.000
1948-07-01	215.000
1948-10-01	219.000
1949-01-01	196.000
1949-04-01	178.000
1949-07-01	181.000
1949-10-01	179.000
1950-01-01	189.000
1950-04-01	209.000
1950-07-01	234.000
1950-10-01	231.000
1951-01-01	227.000
1951-04-01	219.000
1951-07-01	203.000
1951-10-01	208.000
1952-01-01	204.000
1952-04-01	193.000
1952-07-01	201.000
1952-10-01	216.000
1953-01-01	212.000
1953-04-01	215.000
1953-07-01	212.000
1953-10-01	203.000
1954-01-01	210.000
1954-04-01	213.000
1954-07-01	213.000
1954-10-01	215.000
1955-01-01	224.000
1955-04-01	239.000
1955-07-01	242.000
1955-10-01	247.000
1956-01-01	249.000
1956-04-01	247.000
1956-07-01	240.000
1956-10-01	242.000
1957-01-01	244.000
1957-04-01	240.000
1957-07-01	232.000
1957-10-01	219.000
1958-01-01	209.000
1958-04-01	201.000
1958-07-01	222.000
1958-10-01	230.000
1959-01-01	238.000
1959-04-01	251.000
1959-07-01	249.000
1959-10-01	247.000
1960-01-01	249.000
1960-04-01	239.000
1960-07-01	234.000
1960-10-01	231.000
1961-01-01	228.000
1961-04-01	238.000
1961-07-01	246.000
1961-10-01	252.000
1962-01-01	256.000
1962-04-01	253.000
1962-07-01	251.000
1962-10-01	257.000
1963-01-01	257.000
1963-04-01	266.000
1963-07-01	272.000
1963-10-01	277.000
1964-01-01	284.000
1964-04-01	294.000
1964-07-01	301.000
1964-10-01	307.000
1965-01-01	312.000
1965-04-01	321.000