Month Millions Of Dollars 1948-01-01 219.000 1948-02-01 214.600 1948-03-01 226.600 1948-04-01 223.400 1948-05-01 226.800 1948-06-01 229.600 1948-07-01 227.900 1948-08-01 232.100 1948-09-01 232.700 1948-10-01 236.800 1948-11-01 237.600 1948-12-01 246.600 1949-01-01 244.700 1949-02-01 235.100 1949-03-01 250.300 1949-04-01 248.500 1949-05-01 252.900 1949-06-01 256.000 1949-07-01 252.400 1949-08-01 261.000 1949-09-01 259.700 1949-10-01 265.200 1949-11-01 265.500 1949-12-01 274.700 1950-01-01 270.800 1950-02-01 262.100 1950-03-01 280.600 1950-04-01 275.600 1950-05-01 285.700 1950-06-01 287.300 1950-07-01 289.300 1950-08-01 300.400 1950-09-01 292.600 1950-10-01 303.000 1950-11-01 297.800 1950-12-01 311.200 1951-01-01 314.700 1951-02-01 302.000 1951-03-01 319.000 1951-04-01 312.400 1951-05-01 318.800 1951-06-01 318.400 1951-07-01 317.900 1951-08-01 326.300 1951-09-01 320.200 1951-10-01 335.600 1951-11-01 334.500 1951-12-01 341.400 1952-01-01 339.200 1952-02-01 332.100 1952-03-01 345.400 1952-04-01 343.600 1952-05-01 352.500 1952-06-01 351.700 1952-07-01 351.600 1952-08-01 354.100 1952-09-01 357.900 1952-10-01 370.900 1952-11-01 359.600 1952-12-01 380.600 1953-01-01 374.500 1953-02-01 363.900 1953-03-01 378.800 1953-04-01 380.100 1953-05-01 385.800 1953-06-01 386.900 1953-07-01 388.900 1953-08-01 383.200 1953-09-01 385.600 1953-10-01 399.900 1953-11-01 395.800 1953-12-01 410.800 1954-01-01 399.000 1954-02-01 388.400 1954-03-01 411.000 1954-04-01 408.700 1954-05-01 411.200 1954-06-01 415.800 1954-07-01 414.800 1954-08-01 421.600 1954-09-01 422.300 1954-10-01 431.400 1954-11-01 431.900 1954-12-01 448.400 1955-01-01 441.400 1955-02-01 429.200 1955-03-01 454.200 1955-04-01 449.900 1955-05-01 457.800 1955-06-01 460.600 1955-07-01 454.300 1955-08-01 475.500 1955-09-01 467.800 1955-10-01 475.900 1955-11-01 477.900 1955-12-01 495.400 1956-01-01 488.900 1956-02-01 483.400 1956-03-01 502.200 1956-04-01 499.300 1956-05-01 510.300 1956-06-01 508.300 1956-07-01 506.900 1956-08-01 521.400 1956-09-01 505.300 1956-10-01 531.200 1956-11-01 523.900 1956-12-01 538.500 1957-01-01 539.500 1957-02-01 521.500 1957-03-01 540.500 1957-04-01 549.400 1957-05-01 557.000 1957-06-01 547.800 1957-07-01 557.200 1957-08-01 563.200 1957-09-01 548.300 1957-10-01 573.800 1957-11-01 564.700 1957-12-01 580.400 1958-01-01 577.900 1958-02-01 560.000 1958-03-01 579.700 1958-04-01 582.600 1958-05-01 589.600 1958-06-01 590.600 1958-07-01 595.000 1958-08-01 599.600 1958-09-01 601.100 1958-10-01 620.000 1958-11-01 602.700 1958-12-01 635.300 1959-01-01 624.900 1959-02-01 610.300 1959-03-01 641.600 1959-04-01 643.500 1959-05-01 648.400 1959-06-01 652.500 1959-07-01 656.600 1959-08-01 654.300 1959-09-01 654.300 1959-10-01 666.600 1959-11-01 657.400 1959-12-01 679.300 1960-01-01 667.100 1960-02-01 665.200 1960-03-01 692.800 1960-04-01 688.900 1960-05-01 696.600 1960-06-01 700.100 1960-07-01 689.100 1960-08-01 712.800 1960-09-01 704.000 1960-10-01 711.000 1960-11-01 707.200 1960-12-01 723.000 1961-01-01 718.100 1961-02-01 701.100 1961-03-01 735.800 1961-04-01 720.100 1961-05-01 744.100 1961-06-01 742.400 1961-07-01 730.200 1961-08-01 753.800 1961-09-01 741.200 1961-10-01 767.000 1961-11-01 762.900 1961-12-01 771.600