Month	Cents
1920-06-01	71.0000
1920-07-01	71.8000
1920-08-01	71.5000
1920-09-01	71.8000
1920-10-01	70.4000
1920-11-01	68.7000
1920-12-01	64.8000
1921-01-01	64.1000
1921-02-01	63.3000
1921-03-01	62.6000
1921-04-01	61.8000
1921-05-01	60.5000
1921-06-01	60.8000
1921-07-01	60.9000
1921-08-01	59.9000
1921-09-01	59.4000
1921-10-01	60.1000
1921-11-01	61.2000
1921-12-01	58.2000
1922-07-01	57.7000
1922-08-01	59.3000
1922-09-01	59.8000
1922-10-01	59.2000
1922-11-01	59.7000
1922-12-01	59.2000
1923-01-01	59.7000
1923-02-01	60.0000
1923-03-01	60.9000
1923-04-01	62.1000
1923-05-01	64.5000
1923-06-01	61.9000
1923-07-01	63.2000
1923-08-01	63.8000
1923-09-01	65.7000
1923-10-01	65.5000
1923-11-01	65.2000
1923-12-01	65.3000
1924-01-01	65.1000
1924-02-01	66.2000
1924-03-01	65.6000
1924-04-01	66.1000
1924-05-01	66.0000
1924-06-01	65.3000
1924-07-01	64.3000
1924-08-01	64.5000
1924-09-01	65.0000
1924-10-01	65.6000
1924-11-01	66.1000
1924-12-01	65.8000
1925-01-01	64.5000
1925-02-01	64.6000
1925-03-01	64.7000
1925-04-01	65.3000
1925-05-01	64.8000
1925-06-01	65.0000
1925-07-01	64.8000
1925-08-01	65.3000
1925-09-01	65.3000
1925-10-01	66.6000
1925-11-01	67.4000
1925-12-01	67.8000
1926-01-01	64.3000
1926-02-01	65.6000
1926-03-01	65.6000
1926-04-01	65.7000
1926-05-01	66.5000
1926-06-01	66.7000
1926-07-01	65.5000
1926-08-01	65.6000
1926-09-01	67.0000
1926-10-01	66.4000
1926-11-01	66.9000
1926-12-01	64.8000
1927-01-01	65.1000
1927-02-01	66.8000
1927-03-01	66.1000
1927-04-01	67.4000
1927-05-01	67.4000
1927-06-01	68.2000
1927-07-01	67.9000
1927-08-01	69.4000
1927-09-01	69.5000
1927-10-01	69.3000
1927-11-01	68.1000
1927-12-01	66.1000
1928-01-01	65.8000
1928-02-01	67.5000
1928-03-01	68.0000
1928-04-01	68.7000
1928-05-01	68.4000
1928-06-01	68.5000
1928-07-01	68.5000
1928-08-01	69.7000
1928-09-01	69.8000
1928-10-01	70.0000
1928-11-01	66.2000
1928-12-01	66.0000
1929-01-01	67.1000
1929-02-01	68.3000
1929-03-01	69.1000
1929-04-01	70.8000
1929-05-01	70.1000
1929-06-01	70.6000
1929-07-01	70.2000
1929-08-01	70.0000
1929-09-01	70.0000
1929-10-01	69.5000
1929-11-01	69.2000
1929-12-01	68.6000
1930-01-01	68.2000
1930-02-01	69.8000
1930-03-01	70.3000
1930-04-01	71.1000
1930-05-01	70.8000
1930-06-01	70.2000
1930-07-01	70.9000
1930-08-01	70.8000
1930-09-01	69.6000
1930-10-01	68.5000
1930-11-01	68.1000
1930-12-01	67.8000
1931-01-01	67.8000
1931-02-01	69.2000
1931-03-01	69.1000
1931-04-01	69.8000
1931-05-01	69.4000
1931-06-01	69.3000
1931-07-01	67.7000
1931-08-01	68.7000
1931-09-01	68.3000
1931-10-01	68.5000
1931-11-01	64.9000
1931-12-01	64.2000
1932-01-01	63.2000
1932-02-01	62.8000
1932-03-01	61.7000
1932-04-01	61.7000
1932-05-01	62.1000
1932-06-01	60.2000
1932-07-01	59.2000
1932-08-01	61.1000
1932-09-01	61.5000
1932-10-01	61.8000
1932-11-01	57.8000
1932-12-01	57.2000
1933-01-01	55.2000
1933-02-01	56.9000
1933-03-01	55.8000
1933-04-01	56.3000
1933-05-01	56.7000
1933-06-01	57.8000
1933-07-01	57.6000
1933-08-01	65.1000
1933-09-01	67.9000
1933-10-01	67.8000
1933-11-01	68.4000
1933-12-01	65.7000
1934-01-01	63.8000
1934-02-01	65.0000
1934-03-01	67.6000
1934-04-01	72.8000
1934-05-01	72.4000
1934-06-01	73.0000
1934-07-01	73.2000
1934-08-01	74.0000
1934-09-01	73.5000
1934-10-01	74.3000
1934-11-01	74.0000
1934-12-01	72.5000
1935-01-01	71.6000
1935-02-01	71.4000
1935-03-01	71.8000
1935-04-01	73.4000
1935-05-01	74.8000
1935-06-01	77.6000
1935-07-01	77.3000
1935-08-01	77.7000
1935-09-01	77.1000
1935-10-01	76.2000
1935-11-01	76.4000
1935-12-01	76.7000
1936-01-01	77.1000
1936-02-01	77.4000
1936-03-01	77.9000
1936-04-01	78.3000
1936-05-01	78.5000
1936-06-01	79.2000
1936-07-01	79.4000
1936-08-01	79.8000
1936-09-01	79.0000
1936-10-01	78.5000
1936-11-01	80.8000
1936-12-01	82.9000
1937-01-01	81.9000
1937-02-01	84.2000
1937-03-01	89.3000
1937-04-01	91.0000
1937-05-01	92.3000
1937-06-01	93.0000
1937-07-01	95.6000
1937-08-01	95.2000
1937-09-01	94.4000
1937-10-01	94.7000
1937-11-01	94.3000
1937-12-01	93.6000
1938-01-01	93.8000
1938-02-01	94.2000
1938-03-01	94.7000
1938-04-01	94.6000
1938-05-01	95.1000
1938-06-01	95.5000
1938-07-01	95.8000
1938-08-01	97.3000
1938-09-01	96.3000
1938-10-01	95.5000
1938-11-01	95.5000
1938-12-01	94.7000
1939-01-01	94.3000
1939-02-01	94.7000
1939-03-01	95.0000
1939-04-01	95.0000
1939-05-01	95.7000
1939-06-01	95.8000
1939-07-01	95.6000
1939-08-01	96.9000
1939-09-01	96.0000
1939-10-01	94.3000
1939-11-01	94.4000
1939-12-01	96.1000
1940-01-01	95.3000
1940-02-01	95.8000
1940-03-01	96.5000
1940-04-01	96.4000
1940-05-01	96.7000
1940-06-01	97.3000
1940-07-01	97.9000
1940-08-01	98.7000
1940-09-01	97.8000
1940-10-01	97.3000
1940-11-01	97.9000
1940-12-01	98.0000
1941-01-01	99.2000
1941-02-01	99.7000
1941-03-01	100.500
1941-04-01	101.700
1941-05-01	107.700
1941-06-01	110.800
1941-07-01	110.900
1941-08-01	110.200
1941-09-01	112.600
1941-10-01	114.500
1941-11-01	117.200
1941-12-01	118.600
1942-01-01	125.100
1942-02-01	124.400
1942-03-01	124.600
1942-04-01	124.200
1942-05-01	124.500
1942-06-01	123.700
1942-07-01	124.200
1942-08-01	123.500
1942-09-01	126.000
1942-10-01	123.900
1942-11-01	127.300
1942-12-01	126.600
1943-01-01	129.900
1943-02-01	128.000
1943-03-01	128.200
1943-04-01	127.900
1943-05-01	129.800
1943-06-01	130.200
1943-07-01	130.100
1943-08-01	128.900
1943-09-01	131.200
1943-10-01	130.300
1943-11-01	131.000
1943-12-01	128.300
1944-01-01	129.500
1944-02-01	129.900
1944-03-01	130.300
1944-04-01	130.900
1944-05-01	132.000
1944-06-01	132.000
1944-07-01	132.900
1944-08-01	131.700
1944-09-01	131.500
1944-10-01	130.500
1944-11-01	131.600
1944-12-01	131.800
1945-01-01	132.900
1945-02-01	129.100
1945-03-01	130.900
1945-04-01	130.300
1945-05-01	127.900
1945-06-01	129.000
1945-07-01	127.900
1945-08-01	126.600
1945-09-01	125.700
1945-10-01	124.400
1945-11-01	123.300
1945-12-01	124.400
1946-01-01	126.200
1946-02-01	129.200
1946-03-01	130.200
1946-04-01	132.800
1946-05-01	137.100
1946-06-01	139.300
1946-07-01	139.500
1946-08-01	139.900
1946-09-01	140.900
1946-10-01	139.600
1946-11-01	142.000
1946-12-01	142.100
1947-01-01	141.100
1947-02-01	141.600
1947-03-01	141.700
1947-04-01	141.700
1947-05-01	148.400
1947-06-01	149.700
1947-07-01	150.800
1947-08-01	151.500
1947-09-01	152.800
1947-10-01	155.000
1947-11-01	157.600
1947-12-01	157.800
1948-01-01	157.600
1948-02-01	156.700
1948-03-01	155.700
1948-04-01	155.800
1948-05-01	157.400
1948-06-01	164.400
1948-07-01	166.500