DATA9-2:  Annual data on U.S. discount rate, money supply, and 
    government deficits.  Source: 1996 Economic Report of the President
    r = discount rate (%), Table B-69, p. 360, Range 3 - 13.42
    M = M2 in billions of current dollars, Table B-65, p. 355
        (Range 312.3 - 3780.7)
    D = Federal deficit in billions of current dollars, Table B-74, p. 367
        (Range -3.2 - 290.4)

SAMPLE 1 36
* Sample period 1960-1995
READ (DATA9-2) year r M D