Monthly 1898-1913=100
1920-01-01 634.600
1920-02-01 691.000
1920-03-01 684.400
1920-04-01 604.300
1920-05-01 559.100
1920-06-01 538.900
1920-07-01 447.300
1920-08-01 408.300
1920-09-01 419.100
1920-10-01 459.300
1920-11-01 396.000
1920-12-01 280.100
1921-01-01 226.400
1921-02-01 191.400
1921-03-01 188.700
1921-04-01 171.600
1921-05-01 184.400
1921-06-01 192.800
1921-07-01 197.600
1921-08-01 198.500
1921-09-01 179.700
1921-10-01 165.000
1921-11-01 158.800
1921-12-01 156.700
1922-01-01 153.100
1922-02-01 158.000
1922-03-01 157.700
1922-04-01 150.600
1922-05-01 145.600
1922-06-01 136.600
1922-07-01 133.200
1922-08-01 131.700
1922-09-01 128.400
1922-10-01 133.100
1922-11-01 139.000
1922-12-01 136.600
1923-01-01 132.700
1923-02-01 131.200
1923-03-01 134.100
1923-04-01 134.300
1923-05-01 133.300
1923-06-01 124.300
1923-07-01 120.300
1923-08-01 116.500
1923-09-01 119.900
1923-10-01 125.500
1923-11-01 129.400
1923-12-01 130.100
1924-01-01 136.300
1924-02-01 144.000
1924-03-01 142.100
1924-04-01 136.400
1924-05-01 132.900
1924-06-01 126.400
1924-07-01 120.700
1924-08-01 121.500
1924-09-01 128.600
1924-10-01 134.400
1924-11-01 131.200
1924-12-01 129.400
1925-01-01 133.200
1925-02-01 134.900
1925-03-01 124.100
1925-04-01 121.300
1925-05-01 114.300
1925-06-01 106.700
1925-07-01 110.400
1925-08-01 111.500
1925-09-01 114.200
1925-10-01 115.800
1925-11-01 118.900
1925-12-01 121.800
1926-01-01 117.000
1926-02-01 110.400
1926-03-01 104.100
1926-04-01 102.300
1926-05-01 102.600
1926-06-01 108.000
1926-07-01 117.500
1926-08-01 124.200
1926-09-01 129.800
1926-10-01 162.500
1926-11-01 171.800
1926-12-01 147.300
1927-01-01 138.000
1927-02-01 140.200
1927-03-01 138.000
1927-04-01 129.200
1927-05-01 129.600
1927-06-01 124.000
1927-07-01 118.200
1927-08-01 122.800
1927-09-01 125.100
1927-10-01 123.100
1927-11-01 123.600
1927-12-01 119.000
1928-01-01 114.600
1928-02-01 109.700
1928-03-01 108.400
1928-04-01 110.100
1928-05-01 109.100
1928-06-01 106.200
1928-07-01 109.000
1928-08-01 114.200
1928-09-01 115.800
1928-10-01 120.900
1928-11-01 129.100
1928-12-01 131.700
1929-01-01 127.600
1929-02-01 124.200
1929-03-01 119.400
1929-04-01 115.300
1929-05-01 113.200
1929-06-01 107.200
1929-07-01 110.300
1929-08-01 111.900
1929-09-01 110.900
1929-10-01 108.500
1929-11-01 102.700
1929-12-01 100.300
1930-01-01 94.4000
1930-02-01 89.0000
1930-03-01 87.9000
1930-04-01 89.7000
1930-05-01 88.6000
1930-06-01 88.1000
1930-07-01 90.9000
1930-08-01 96.1000
1930-09-01 97.3000
1930-10-01 95.1000
1930-11-01 92.2000
1930-12-01 94.8000
1931-01-01 94.5000
1931-02-01 95.3000
1931-03-01 94.6000
1931-04-01 94.0000
1931-05-01 95.2000
1931-06-01 90.9000
1931-07-01 87.3000
1931-08-01 86.6000
1931-09-01 86.9000
1931-10-01 95.0000
1931-11-01 95.8000
1931-12-01 95.4000
1932-01-01 92.2000
1932-02-01 91.0000
1932-03-01 91.3000
1932-04-01 91.7000
1932-05-01 88.0000
1932-06-01 83.3000
1932-07-01 80.1000
1932-08-01 81.8000
1932-09-01 86.6000
1932-10-01 87.3000
1932-11-01 88.8000
1932-12-01 91.1000
1933-01-01 91.8000
1933-02-01 86.4000
1933-03-01 83.5000
1933-04-01 82.3000
1933-05-01 81.9000
1933-06-01 81.9000
1933-07-01 84.4000
1933-08-01 81.4000
1933-09-01 83.3000
1933-10-01 84.1000
1933-11-01 85.5000
1933-12-01 87.9000
1934-01-01 87.4000
1934-02-01 85.2000
1934-03-01 83.7000
1934-04-01 83.3000
1934-05-01 83.4000
1934-06-01 83.8000
1934-07-01 85.3000
1934-08-01 89.6000
1934-09-01 89.9000
1934-10-01 87.5000
1934-11-01 86.2000
1934-12-01 86.4000
1935-01-01 83.8000
1935-02-01 81.4000
1935-03-01 82.1000
1935-04-01 83.4000
1935-05-01 83.7000
1935-06-01 84.0000
1935-07-01 83.0000
1935-08-01 82.1000
1935-09-01 86.6000
1935-10-01 97.2000
1935-11-01 95.6000
1935-12-01 95.8000
1936-01-01 94.1000
1936-02-01 90.6000
1936-03-01 89.8000
1936-04-01 89.9000
1936-05-01 88.8000
1936-06-01 90.6000
1936-07-01 92.4000
1936-08-01 97.5000
1936-09-01 100.300
1936-10-01 105.900
1936-11-01 112.400
1936-12-01 128.200
1937-01-01 135.600
1937-02-01 134.300
1937-03-01 137.800
1937-04-01 150.300
1937-05-01 154.900
1937-06-01 157.000
1937-07-01 154.500
1937-08-01 161.800
1937-09-01 169.800
1937-10-01 163.600
1937-11-01 146.100
1937-12-01 126.400
1938-01-01 125.800
1938-02-01 118.900
1938-03-01 115.500
1938-04-01 113.700
1938-05-01 113.900
1938-06-01 111.900
1938-07-01 110.800
1938-08-01 111.300
1938-09-01 113.000
1938-10-01 111.200
1938-11-01 109.400
1938-12-01 107.900
1939-01-01 107.900
1939-02-01 108.400
1939-03-01 105.800
1939-04-01 106.900
1939-05-01 111.200
1939-06-01 107.000
1939-07-01 105.200
1939-08-01 106.600