Monthly Percent
1948-01-01 2.97000
1948-02-01 2.85000
1948-03-01 2.99000
1948-04-01 2.81000
1948-05-01 2.86000
1948-06-01 2.93000
1948-07-01 2.80000
1948-08-01 2.83000
1948-09-01 2.86000
1948-10-01 2.99000
1948-11-01 2.96000
1948-12-01 3.15000
1949-01-01 2.66000
1949-02-01 2.77000
1949-03-01 2.75000
1949-04-01 2.74000
1949-05-01 2.69000
1949-06-01 2.77000
1949-07-01 2.68000
1949-08-01 2.60000
1949-09-01 2.40000
1949-10-01 2.50000
1949-11-01 2.54000
1949-12-01 2.53000
1950-01-01 2.60000
1950-02-01 2.58000
1950-03-01 2.57000
1950-04-01 2.40000
1950-05-01 2.58000
1950-06-01 2.63000
1950-07-01 2.55000
1950-08-01 2.61000
1950-09-01 2.70000
1950-10-01 2.64000
1950-11-01 2.63000
1950-12-01 2.75000
1951-01-01 2.74000
1951-02-01 2.78000
1951-03-01 2.90000
1951-04-01 3.06000
1951-05-01 2.98000
1951-06-01 3.24000
1951-07-01 3.20000
1951-08-01 3.01000
1951-09-01 2.91000
1951-10-01 3.09000
1951-11-01 3.36000
1951-12-01 3.22000
1952-01-01 3.08000
1952-02-01 2.94000
1952-03-01 3.14000
1952-04-01 3.09000
1952-05-01 3.25000
1952-06-01 3.09000
1952-07-01 3.11000
1952-08-01 3.08000
1952-09-01 3.14000
1952-10-01 3.16000
1952-11-01 3.07000
1952-12-01 3.04000
1953-01-01 3.17000
1953-02-01 3.26000
1953-03-01 3.41000
1953-04-01 3.53000
1953-05-01 3.80000
1953-06-01 3.82000
1953-07-01 3.59000
1953-08-01 3.46000
1953-09-01 3.60000
1953-10-01 3.09000
1953-11-01 3.13000
1953-12-01 3.23000
1954-01-01 3.00000
1954-02-01 2.88000
1954-03-01 2.74000
1954-04-01 2.88000
1954-05-01 2.90000
1954-06-01 2.91000
1954-07-01 2.94000
1954-08-01 2.94000
1954-09-01 3.01000
1954-10-01 2.84000
1954-11-01 2.94000
1954-12-01 2.87000
1955-01-01 2.99000
1955-02-01 3.09000
1955-03-01 3.14000
1955-04-01 3.11000
1955-05-01 3.15000
1955-06-01 3.11000
1955-07-01 3.14000
1955-08-01 3.41000
1955-09-01 3.27000
1955-10-01 3.15000
1955-11-01 3.17000
1955-12-01 3.27000
1956-01-01 3.20000
1956-02-01 3.07000
1956-03-01 3.25000
1956-04-01 3.55000
1956-05-01 3.48000
1956-06-01 3.56000
1956-07-01 3.56000
1956-08-01 4.02000
1956-09-01 3.96000
1956-10-01 3.94000
1956-11-01 4.29000
1956-12-01 4.26000
1957-01-01 4.28000
1957-02-01 4.13000
1957-03-01 4.18000
1957-04-01 4.23000
1957-05-01 4.41000
1957-06-01 4.81000
1957-07-01 4.59000
1957-08-01 4.78000
1957-09-01 4.68000
1957-10-01 4.71000
1957-11-01 4.56000
1957-12-01 4.04000
1958-01-01 3.62000
1958-02-01 3.73000
1958-03-01 3.88000
1958-04-01 3.67000
1958-05-01 3.66000
1958-06-01 3.61000
1958-07-01 3.85000
1958-08-01 4.39000
1958-09-01 4.56000
1958-10-01 4.48000
1958-11-01 4.35000
1958-12-01 4.44000
1959-01-01 4.36000
1959-02-01 4.29000
1959-03-01 4.30000
1959-04-01 4.53000
1959-05-01 4.81000
1959-06-01 4.82000
1959-07-01 4.80000
1959-08-01 4.74000
1959-09-01 5.29000
1959-10-01 5.10000
1959-11-01 5.07000
1959-12-01 5.16000
1960-01-01 4.95000
1960-02-01 4.96000
1960-03-01 4.66000
1960-04-01 4.78000
1960-05-01 4.86000
1960-06-01 4.69000
1960-07-01 4.49000
1960-08-01 4.37000
1960-09-01 4.45000
1960-10-01 4.60000
1960-11-01 4.59000
1960-12-01 4.79000
1961-01-01 4.35000
1961-02-01 4.31000
1961-03-01 4.26000
1961-04-01 4.42000
1961-05-01 4.51000
1961-06-01 4.65000
1961-07-01 4.62000
1961-08-01 4.59000
1961-09-01 4.38000
1961-10-01 4.26000
1961-11-01 4.32000
1961-12-01 4.39000