Month	Dollars
1923-01-01	21.3800
1923-02-01	21.5600
1923-03-01	21.9600
1923-04-01	21.9500
1923-05-01	22.4700
1923-06-01	22.3000
1923-07-01	21.9300
1923-08-01	21.5600
1923-09-01	21.7000
1923-10-01	22.2000
1923-11-01	21.9200
1923-12-01	22.3100
1924-01-01	22.1600
1924-02-01	22.4300
1924-03-01	22.3000
1924-04-01	22.0900
1924-05-01	22.0000
1924-06-01	21.7400
1924-07-01	21.3300
1924-08-01	21.7700
1924-09-01	22.0700
1924-10-01	22.2300
1924-11-01	21.9700
1924-12-01	22.6900
1925-01-01	22.5900
1925-02-01	22.7800
1925-03-01	22.9600
1925-04-01	22.3100
1925-05-01	22.6300
1925-06-01	22.2400
1925-07-01	22.1500
1925-08-01	22.3000
1925-09-01	21.5700
1925-10-01	22.4900
1925-11-01	22.5100
1925-12-01	22.8000
1926-01-01	22.7700
1926-02-01	23.0000
1926-03-01	23.1100
1926-04-01	22.6500
1926-05-01	22.6400
1926-06-01	22.7300
1926-07-01	22.3600
1926-08-01	22.5900
1926-09-01	22.4000
1926-10-01	22.9400
1926-11-01	22.6800
1926-12-01	23.1100
1927-01-01	22.8500
1927-02-01	23.4400
1927-03-01	23.4300
1927-04-01	23.1100
1927-05-01	23.2500
1927-06-01	23.1000
1927-07-01	22.7300
1927-08-01	22.9100
1927-09-01	22.6800
1927-10-01	22.8700
1927-11-01	22.5500
1927-12-01	23.1800
1928-01-01	22.9700
1928-02-01	23.2500
1928-03-01	23.2500
1928-04-01	22.5600
1928-05-01	22.7300
1928-06-01	22.9400
1928-07-01	22.6300
1928-08-01	22.6900
1928-09-01	22.7100
1928-10-01	23.0800
1928-11-01	22.6000
1928-12-01	23.1500
1929-01-01	22.8600
1929-02-01	23.3700
1929-03-01	23.4700
1929-04-01	23.1700
1929-05-01	23.3300
1929-06-01	23.1600
1929-07-01	22.5000
1929-08-01	22.7900
1929-09-01	22.8400
1929-10-01	22.9200
1929-11-01	22.2600
1929-12-01	22.5400
1930-01-01	22.4200
1930-02-01	22.6600
1930-03-01	22.6900
1930-04-01	22.3000
1930-05-01	22.2000
1930-06-01	22.0000
1930-07-01	21.5300
1930-08-01	21.5100
1930-09-01	21.4100
1930-10-01	21.2900
1930-11-01	20.8700
1930-12-01	21.1600
1931-01-01	20.9600
1931-02-01	21.6000
1931-03-01	21.7500
1931-04-01	21.3000
1931-05-01	21.1100
1931-06-01	20.8800
1931-07-01	20.4600
1931-08-01	20.3600
1931-09-01	19.6400
1931-10-01	19.5200
1931-11-01	19.1600
1931-12-01	19.2400
1932-01-01	18.9400
1932-02-01	19.0500
1932-03-01	18.7000
1932-04-01	17.9200
1932-05-01	17.4600
1932-06-01	17.0900
1932-07-01	16.8400
1932-08-01	16.7700
1932-09-01	17.2700
1932-10-01	17.3500
1932-11-01	16.7500
1932-12-01	16.7100
1933-01-01	16.1500
1933-02-01	16.3800
1933-03-01	15.7600
1933-04-01	16.0700
1933-05-01	16.5800
1933-06-01	17.0600
1933-07-01	17.0900
1933-08-01	17.4200
1933-09-01	17.7600
1933-10-01	17.6800
1933-11-01	17.2200
1933-12-01	17.4500
1934-01-01	17.6000
1934-02-01	18.3200
1934-03-01	18.2800
1934-04-01	18.1300
1934-05-01	17.9800
1934-06-01	17.6300
1934-07-01	17.7300
1934-08-01	17.9200
1934-09-01	18.1300
1934-10-01	18.1800
1934-11-01	18.0100
1934-12-01	18.7100
1935-01-01	18.7300
1935-02-01	19.1200
1935-03-01	19.2400
1935-04-01	18.9200
1935-05-01	18.7400
1935-06-01	18.7300
1935-07-01	18.7800
1935-08-01	19.2600
1935-09-01	19.3900
1935-10-01	19.4900
1935-11-01	19.0700
1935-12-01	19.8400
1936-01-01	19.4700
1936-02-01	19.5700
1936-03-01	19.8000
1936-04-01	19.3900
1936-05-01	19.5900
1936-06-01	19.6400
1936-07-01	19.6900
1936-08-01	20.3300
1936-09-01	19.6500
1936-10-01	20.4300
1936-11-01	20.3700
1936-12-01	21.2900
1937-01-01	21.0300
1937-02-01	21.5400
1937-03-01	21.9000
1937-04-01	21.9000
1937-05-01	22.0800
1937-06-01	22.0500
1937-07-01	21.8600
1937-08-01	21.9000
1937-09-01	21.3100
1937-10-01	21.4700
1937-11-01	20.5400
1937-12-01	20.7200
1938-01-01	20.5500
1938-02-01	21.0500
1938-03-01	21.0800
1938-04-01	20.5500
1938-05-01	20.5700
1938-06-01	20.4800
1938-07-01	20.9700
1938-08-01	21.3100
1938-09-01	21.5400
1938-10-01	21.7300
1938-11-01	21.0600
1938-12-01	21.7500
1939-01-01	21.5700
1939-02-01	21.8300
1939-03-01	22.0000
1939-04-01	21.2500
1939-05-01	21.4500
1939-06-01	21.6700
1939-07-01	21.4400
1939-08-01	21.7700
1939-09-01	21.6400
1939-10-01	22.1600
1939-11-01	22.1700
1939-12-01	22.4300
1940-01-01	22.0100
1940-02-01	22.0400
1940-03-01	22.2000
1940-04-01	21.7400
1940-05-01	22.0200
1940-06-01	22.0600
1940-07-01	22.1100
1940-08-01	22.4300
1940-09-01	22.6000
1940-10-01	22.5200
1940-11-01	22.2700
1940-12-01	23.2500
1941-01-01	22.7500
1941-02-01	23.4600
1941-03-01	23.8100
1941-04-01	23.7500
1941-05-01	24.5300
1941-06-01	25.1000
1941-07-01	25.1600
1941-08-01	25.4800
1941-09-01	25.9000
1941-10-01	26.1100
1941-11-01	26.0800
1941-12-01	26.9300
1942-01-01	26.9700
1942-02-01	27.4900
1942-03-01	27.9100
1942-04-01	28.1200
1942-05-01	28.5500
1942-06-01	28.6500
1942-07-01	28.9400
1942-08-01	29.3600
1942-09-01	29.5300
1942-10-01	30.6600
1942-11-01	31.2500
1942-12-01	32.0800
1943-01-01	32.1000
1943-02-01	32.4700
1943-03-01	33.0800
1943-04-01	33.5800
1943-05-01	34.0700
1943-06-01	34.2900
1943-07-01	34.0100
1943-08-01	34.5500
1943-09-01	34.7300
1943-10-01	35.1800
1943-11-01	35.7300
1943-12-01	35.6100
1944-01-01	36.0300
1944-02-01	36.3200
1944-03-01	36.5600
1944-04-01	36.1600
1944-05-01	37.0300
1944-06-01	37.3000
1944-07-01	37.0500
1944-08-01	37.1500
1944-09-01	37.6600
1944-10-01	37.9700
1944-11-01	37.8700
1944-12-01	38.3900
1945-01-01	38.6600
1945-02-01	38.6900
1945-03-01	38.9600
1945-04-01	38.8000
1945-05-01	38.1800
1945-06-01	38.9500
1945-07-01	38.5900
1945-08-01	36.6300
1945-09-01	37.8000
1945-10-01	37.7600
1945-11-01	37.8900
1945-12-01	38.5200
1946-01-01	38.7500
1946-02-01	39.0100
1946-03-01	39.8300
1946-04-01	40.1300
1946-05-01	39.9300
1946-06-01	40.2800
1946-07-01	40.4600
1946-08-01	41.8900
1946-09-01	42.5200
1946-10-01	42.7300
1946-11-01	43.3200
1946-12-01	44.8400
1947-01-01	45.2300
1947-02-01	45.5400
1947-03-01	45.7900
1947-04-01	45.4200
1947-05-01	45.9700
1947-06-01	46.6000
1947-07-01	47.0000
1947-08-01	47.2000
1947-09-01	48.0400
1947-10-01	48.3600
1947-11-01	48.8000
1947-12-01	49.8600
1948-01-01	49.5600
1948-02-01	49.7600
1948-03-01	49.8000
1948-04-01	49.5000
1948-05-01	49.9800
1948-06-01	50.6700
1948-07-01	50.8500
1948-08-01	51.0700
1948-09-01	51.6400
1948-10-01	50.9100
1948-11-01	51.6300
1948-12-01	51.8400
1949-01-01	51.3500
1949-02-01	51.3300
1949-03-01	51.0700
1949-04-01	49.6700
1949-05-01	50.4100
1949-06-01	50.9700
1949-07-01	51.5500
1949-08-01	51.3100
1949-09-01	52.5900
1949-10-01	52.4700
1949-11-01	52.0700
1949-12-01	52.6900
1950-01-01	52.9100
1950-02-01	53.0600
1950-03-01	53.0400
1950-04-01	52.1700
1950-05-01	52.8300
1950-06-01	53.9200
1950-07-01	54.7300
1950-08-01	55.6500
1950-09-01	55.3000
1950-10-01	56.5800
1950-11-01	57.1900
1950-12-01	58.4400
1951-01-01	58.2900
1951-02-01	58.0000
1951-03-01	58.0000
1951-04-01	57.8200
1951-05-01	57.6200
1951-06-01	58.3100
1951-07-01	58.1600
1951-08-01	57.7200
1951-09-01	58.3100
1951-10-01	57.9600
1951-11-01	58.6500
1951-12-01	60.1000
1952-01-01	59.8900
1952-02-01	59.8900
1952-03-01	59.9800
1952-04-01	58.7500
1952-05-01	59.8500
1952-06-01	60.8300
1952-07-01	60.6800
1952-08-01	61.4500
1952-09-01	62.0600
1952-10-01	62.4700
1952-11-01	62.5600
1952-12-01	63.5900
1953-01-01	62.8800
1953-02-01	62.8800
1953-03-01	63.6000
1953-04-01	62.8100
1953-05-01	63.2000
1953-06-01	63.5200
1953-07-01	63.7600
1953-08-01	63.7600
1953-09-01	63.5700
1953-10-01	63.6700
1953-11-01	63.7300
1953-12-01	64.4500
1954-01-01	63.5300
1954-02-01	64.0200
1954-03-01	64.0200
1954-04-01	62.8700
1954-05-01	63.9100
1954-06-01	64.5700
1954-07-01	64.7400
1954-08-01	64.6800
1954-09-01	65.2400
1954-10-01	65.0700
1954-11-01	65.9700
1954-12-01	66.4700
1955-01-01	66.0200
1955-02-01	66.3600
1955-03-01	66.7000
1955-04-01	65.9100
1955-05-01	67.3200
1955-06-01	67.8300
1955-07-01	67.8900
1955-08-01	67.8300
1955-09-01	68.9700
1955-10-01	69.3200
1955-11-01	70.1200
1955-12-01	70.3000
1956-01-01	69.6500
1956-02-01	69.2500