Month 1947-1949=100 1947-01-01 104.000 1947-02-01 82.0000 1947-03-01 79.0000 1947-04-01 74.0000 1947-05-01 76.0000 1947-06-01 84.0000 1947-07-01 106.000 1947-08-01 102.000 1947-09-01 120.000 1947-10-01 143.000 1947-11-01 120.000 1947-12-01 103.000 1948-01-01 89.0000 1948-02-01 65.0000 1948-03-01 70.0000 1948-04-01 75.0000 1948-05-01 77.0000 1948-06-01 88.0000 1948-07-01 96.0000 1948-08-01 98.0000 1948-09-01 118.000 1948-10-01 152.000 1948-11-01 130.000 1948-12-01 109.000 1949-01-01 95.0000 1949-02-01 73.0000 1949-03-01 81.0000 1949-04-01 76.0000 1949-05-01 82.0000 1949-06-01 91.0000 1949-07-01 99.0000 1949-08-01 111.000 1949-09-01 128.000 1949-10-01 151.000 1949-11-01 139.000 1949-12-01 116.000 1950-01-01 110.000 1950-02-01 75.0000 1950-03-01 77.0000 1950-04-01 74.0000 1950-05-01 80.0000 1950-06-01 83.0000 1950-07-01 96.0000 1950-08-01 102.000 1950-09-01 113.000 1950-10-01 146.000 1950-11-01 133.000 1950-12-01 112.000 1951-01-01 99.0000 1951-02-01 72.0000 1951-03-01 74.0000 1951-04-01 75.0000 1951-05-01 77.0000 1951-06-01 80.0000 1951-07-01 96.0000 1951-08-01 111.000 1951-09-01 126.000 1951-10-01 158.000 1951-11-01 138.000 1951-12-01 113.000 1952-01-01 98.0000 1952-02-01 79.0000 1952-03-01 79.0000 1952-04-01 78.0000 1952-05-01 82.0000 1952-06-01 90.0000 1952-07-01 105.000 1952-08-01 112.000 1952-09-01 133.000 1952-10-01 158.000 1952-11-01 129.000 1952-12-01 118.000 1953-01-01 112.000 1953-02-01 79.0000 1953-03-01 84.0000 1953-04-01 81.0000 1953-05-01 85.0000 1953-06-01 94.0000 1953-07-01 101.000 1953-08-01 110.000 1953-09-01 136.000 1953-10-01 165.000 1953-11-01 148.000 1953-12-01 126.000 1954-01-01 112.000 1954-02-01 85.0000 1954-03-01 85.0000 1954-04-01 80.0000 1954-05-01 85.0000 1954-06-01 94.0000 1954-07-01 102.000 1954-08-01 117.000 1954-09-01 140.000 1954-10-01 155.000 1954-11-01 148.000 1954-12-01 122.000 1955-01-01 114.000 1955-02-01 87.0000 1955-03-01 86.0000 1955-04-01 88.0000 1955-05-01 92.0000 1955-06-01 96.0000 1955-07-01 105.000 1955-08-01 120.000 1955-09-01 141.000 1955-10-01 166.000 1955-11-01 160.000 1955-12-01 133.000 1956-01-01 122.000 1956-02-01 99.0000 1956-03-01 91.0000 1956-04-01 90.0000 1956-05-01 93.0000 1956-06-01 99.0000 1956-07-01 112.000 1956-08-01 123.000 1956-09-01 143.000 1956-10-01 182.000 1956-11-01 158.000 1956-12-01 127.000 1957-01-01 120.000 1957-02-01 97.0000 1957-03-01 90.0000 1957-04-01 90.0000 1957-05-01 96.0000 1957-06-01 97.0000 1957-07-01 111.000 1957-08-01 116.000 1957-09-01 130.000