Month Percentage: Seasonally Adjusted By Nber 1948-04-01 9.59000 1948-05-01 10.8100 1948-06-01 9.46000 1948-07-01 9.40000 1948-08-01 12.0800 1948-09-01 7.89000 1948-10-01 6.54000 1948-11-01 3.85000 1948-12-01 6.45000 1949-01-01 3.85000 1949-02-01 2.53000 1949-03-01 2.53000 1949-04-01 2.53000 1949-05-01 0.000000 1949-06-01 -1.25000 1949-07-01 -1.26000 1949-08-01 -1.25000 1949-09-01 0.000000 1949-10-01 1.25000 1949-11-01 3.77000 1949-12-01 5.03000 1950-01-01 7.59000 1950-02-01 7.55000 1950-03-01 7.50000 1950-04-01 7.45000 1950-05-01 7.41000 1950-06-01 4.91000 1950-07-01 9.76000 1950-08-01 10.9100 1950-09-01 13.2500 1950-10-01 10.7800 1950-11-01 10.7100 1950-12-01 14.3700 1951-01-01 11.6300 1951-02-01 9.20000 1951-03-01 7.91000 1951-04-01 10.2300 1951-05-01 11.3000 1951-06-01 10.0600 1951-07-01 6.59000 1951-08-01 7.69000 1951-09-01 6.52000 1951-10-01 6.49000 1951-11-01 4.28000 1951-12-01 5.32000 1952-01-01 5.32000 1952-02-01 5.29000 1952-03-01 7.37000 1952-04-01 1.05000 1952-05-01 6.28000 1952-06-01 7.25000 1952-07-01 7.25000 1952-08-01 7.22000 1952-09-01 6.09000 1952-10-01 11.4600 1952-11-01 7.11000 1952-12-01 4.00000 1953-01-01 5.00000 1953-02-01 3.98000 1953-03-01 2.96000 1953-04-01 3.94000 1953-05-01 3.92000 1953-06-01 4.90000 1953-07-01 4.88000 1953-08-01 4.88000 1953-09-01 3.88000 1953-10-01 4.83000 1953-11-01 3.85000 1953-12-01 4.78000 1954-01-01 3.81000 1954-02-01 4.76000 1954-03-01 5.71000 1954-04-01 3.77000 1954-05-01 3.77000 1954-06-01 2.80000 1954-07-01 4.67000 1954-08-01 3.72000 1954-09-01 3.70000 1954-10-01 3.70000 1954-11-01 5.56000 1954-12-01 3.69000 1955-01-01 2.74000 1955-02-01 3.65000 1955-03-01 1.82000 1955-04-01 4.55000 1955-05-01 3.60000 1955-06-01 5.43000 1955-07-01 4.50000 1955-08-01 4.48000 1955-09-01 6.31000 1955-10-01 4.44000 1955-11-01 4.42000 1955-12-01 5.29000 1956-01-01 7.05000 1956-02-01 7.02000 1956-03-01 7.86000 1956-04-01 7.83000 1956-05-01 8.66000 1956-06-01 8.58000 1956-07-01 8.51000 1956-08-01 7.63000 1956-09-01 6.72000 1956-10-01 7.53000 1956-11-01 6.64000 1956-12-01 4.94000 1957-01-01 4.08000 1957-02-01 5.71000 1957-03-01 5.69000 1957-04-01 4.84000 1957-05-01 4.82000 1957-06-01 5.62000 1957-07-01 5.60000 1957-08-01 4.76000 1957-09-01 2.37000 1957-10-01 3.94000 1957-11-01 3.14000 1957-12-01 3.91000 1958-01-01 3.11000 1958-02-01 3.10000 1958-03-01 5.47000 1958-04-01 4.63000 1958-05-01 6.18000 1958-06-01 4.60000 1958-07-01 5.36000 1958-08-01 6.11000 1958-09-01 6.08000 1958-10-01 4.53000 1958-11-01 3.75000 1958-12-01 4.49000 1959-01-01 3.73000 1959-02-01 2.96000 1959-03-01 2.95000 1959-04-01 2.95000 1959-05-01 2.21000 1959-06-01 2.20000 1959-07-01 2.93000 1959-08-01 2.92000 1959-09-01 3.64000 1959-10-01 4.36000 1959-11-01 5.82000 1959-12-01 5.80000 1960-01-01 6.50000 1960-02-01 5.76000 1960-03-01 4.29000 1960-04-01 4.27000 1960-05-01 2.83000 1960-06-01 2.82000 1960-07-01 2.10000 1960-08-01 2.10000 1960-09-01 2.10000 1960-10-01 2.09000 1960-11-01 2.79000 1960-12-01 2.08000 1961-01-01 2.77000 1961-02-01 2.77000 1961-03-01 3.46000 1961-04-01 3.45000 1961-05-01 3.44000 1961-06-01 3.44000 1961-07-01 4.10000 1961-08-01 4.10000 1961-09-01 4.76000 1961-10-01 4.75000 1961-11-01 4.05000 1961-12-01 4.73000 1962-01-01 2.68000 1962-02-01 4.01000 1962-03-01 2.66000 1962-04-01 2.65000 1962-05-01 3.97000 1962-06-01 3.96000 1962-07-01 4.62000 1962-08-01 3.93000 1962-09-01 3.93000 1962-10-01 3.27000 1962-11-01 2.60000 1962-12-01 1.94000 1963-01-01 1.94000 1963-02-01 1.93000 1963-03-01 3.22000 1963-04-01 3.86000 1963-05-01 3.85000 1963-06-01 4.49000 1963-07-01 4.47000 1963-08-01 6.37000 1963-09-01 4.43000 1963-10-01 5.05000 1963-11-01 5.03000 1963-12-01 4.39000 1964-01-01 5.00000 1964-02-01 3.70000 1964-03-01 4.33000 1964-04-01 4.31000 1964-05-01 5.52000 1964-06-01 6.75000 1964-07-01 5.49000 1964-08-01 2.42000 1964-09-01 3.03000 1964-10-01 1.20000 1964-11-01 0.000000 1964-12-01 0.000000 1965-01-01 -0.590000 1965-02-01 2.40000 1965-03-01 1.79000 1965-04-01 4.19000 1965-05-01 4.18000 1965-06-01 2.37000 1965-07-01 5.95000 1965-08-01 3.55000 1965-09-01 3.55000 1965-10-01 2.35000 1965-11-01 1.75000 1965-12-01 4.11000 1966-01-01 2.89000 1966-02-01 4.65000 1966-03-01 5.81000 1966-04-01 6.96000 1966-05-01 8.12000 1966-06-01 7.47000 1966-07-01 7.98000 1966-08-01 7.39000 1966-09-01 5.65000 1966-10-01 5.04000 1966-11-01 6.13000 1966-12-01 6.09000 1967-01-01 4.38000 1967-02-01 5.48000 1967-03-01 6.59000 1967-04-01 7.65000 1967-05-01 6.49000 1967-06-01 6.45000 1967-07-01 6.43000 1967-08-01 5.33000 1967-09-01 6.38000 1967-10-01 5.79000 1967-11-01 6.28000 1967-12-01 6.25000