1953 01 22.90 -32.80 -27.84 
1953 02 12.30 -23.70 -18.00 
1953 04 -1.20  -9.89  -5.55 
1953 05 12.20    .80   6.50 
1953 06 17.10   6.00  11.55 
1953 07 21.30   9.50  15.40 
1953 08 23.10  12.20  17.65 
1953 09 11.10   5.10   8.10 
1953 10  5.50  -2.90   1.30 
1953 11 -2.80  -9.50  -6.15 
1953 12 16.90 -25.40 -21.15 
1954 01 26.40 -39.20 -32.80 
1954 02 13.70 -26.10 -19.90 
1954 03 -7.80 -21.90 -14.85 
1954 04 -5.90 -20.90 -13.40 
1954 05 12.40   -.10   6.14 
1954 06 21.30   7.40  14.35 
1954 07 22.20  12.40  17.29 
1954 08 22.10  10.80  16.45 
1954 09 13.00   4.30   8.64 
1954 10  5.80  -2.70   1.55 
1954 11 -3.50 -10.20  -6.85 
1954 12 11.60 -19.40 -15.50 
1955 01 20.20 -29.70 -24.95 
1955 02 20.10 -31.30 -25.70 
1955 03 14.40 -28.30 -21.34 
1955 04  2.70  -7.80  -2.55 
1955 05 12.90   1.10   7.00 
1955 06 22.80  10.70  16.75 
1955 07 22.20  11.30  16.75 
1955 08 21.10   9.39  15.25 
1955 09  9.70   3.20   6.45 
1955 10  4.80  -2.09   1.35 
1955 11 12.30 -20.00 -16.15 
1955 12 19.79 -29.10 -24.45 
1956 01 19.70 -28.10 -23.90 
1956 02 17.79 -29.60 -23.70 
1956 03 -8.60 -20.90 -14.75 
1956 04  1.30 -12.20  -5.45 
1956 05 11.30  -1.60   4.85 
1956 06 19.60   8.80  14.20 
1956 07 22.00  11.60  16.79 
1956 08 19.10   9.20  14.15 
1956 09  8.80   2.00   5.40 
1956 10  1.60  -4.10  -1.25 
1956 11 -5.40 -12.70  -9.05 
1956 12 19.60 -27.10 -23.35 
1957 01 22.90 -32.20 -27.55 
1957 02 22.10 -31.00 -26.55 
1957 03 -6.50 -19.90 -13.20 
1957 04  1.60 -10.40  -4.39 
1957 05 10.20  -1.10   4.54 
1957 06 99.99   5.70 -99.99 
1957 07 21.30  10.00  15.65 
1957 08 20.50   9.60  15.05 
1957 09 12.90   3.70   8.30 
1957 10  2.60  -5.40  -1.40 
1957 11 -7.20 -16.29 -11.75 
1957 12 17.40 -26.40 -21.90 
1958 01 15.40 -23.60 -19.50 
1958 02 19.10 -29.20 -24.15 
1958 03 -3.70 -14.70  -9.20 
1958 04  4.60  -5.40   -.40 
1962 03 -8.39 -23.10 -15.75 
1962 04   .90 -10.60  -4.85 
1962 05  9.60  -1.60   4.00 
1962 06 19.60  10.10  14.85 
1962 07 19.60  10.80  15.20 
1962 08 17.90  10.10  14.00 
1962 09 12.20   5.10   8.64 
1962 10  5.30  -1.40   1.95 
1962 11 -7.50 -16.10 -11.80 
1962 12 17.10 -26.30 -21.70 
1963 01 26.10 -35.20 -30.65 
1963 02 17.79 -29.70 -23.75 
1963 03 11.30 -25.00 -18.15 
1963 04  4.30  -7.90  -1.80 
1963 05 11.10  -1.00   5.05 
1963 06 19.29   8.89  14.10 
1963 07 22.90  12.90  17.90 
1963 08 21.40  11.60  16.50 
1963 09 11.90   4.40   8.14 
1963 10  9.20   1.00   5.10 
1963 11 -8.00 -14.40 -11.20 
1963 12 17.00 -26.40 -21.70 
1964 01 19.00 -28.40 -23.70 
1964 02 11.80 -21.80 -16.79 
1964 03 15.30 -30.90 -23.10 
1964 04  1.80 -10.70  -4.44 
1964 05 11.80   1.40   6.60 
1964 06 19.60   7.00  13.30 
1964 07 23.20  13.00  18.10 
1964 08 18.10  10.30  14.20 
1964 09 10.10   2.90   6.50 
1964 10  4.80  -1.40   1.70 
1964 11 -8.10 -15.80 -11.95 
1964 12 21.40 -30.10 -25.75 
1965 01 23.10 -33.20 -28.15 
1965 02 23.70 -36.20 -29.95 
1965 03 -9.80 -23.20 -16.50 
1965 04  4.30  -7.80  -1.75 
1965 05 12.70    .60   6.65 
1965 06 17.90   6.70  12.29 
1965 07 20.90  11.60  16.25 
1965 08 18.90   9.30  14.10 
1965 09  6.80   -.70   3.05 
1965 10  4.69  -2.30   1.19 
1965 11 -9.89 -18.10 -14.00 
1965 12 13.70 -22.90 -18.29 
1966 01 27.70 -38.00 -32.84 
1966 02 16.10 -29.80 -22.95 
1966 03 -6.90 -20.00 -13.45 
1966 04  -.30 -11.90  -6.10 
1966 05 12.30    .50   6.40 
1966 06 19.29   8.30  13.79 
1966 07 20.90  11.20  16.04 
1966 08 19.20   8.80  14.00 
1966 09 14.60   4.30   9.45 
1966 10  1.60  -5.90  -2.15 
1966 11 15.30 -26.10 -20.70 
1966 12 15.70 -24.10 -19.90 
1967 01 20.70 -31.10 -25.90 
1967 02 18.70 -30.60 -24.65 
1967 03 13.10 -29.70 -21.40 
1967 04  -.10 -14.40  -7.25 
1967 05  9.60  -2.70   3.45 
1967 06 16.40   5.20  10.79 
1967 07 21.00   9.80  15.40 
1967 08 20.70   9.39  15.05 
1967 09 15.30   5.10  10.20 
1967 10  3.10  -1.90    .59 
1967 11 -5.40 -11.10  -8.25 
1967 12 14.50 -21.70 -18.10 
1968 01 22.20 -32.70 -27.45 
1968 02 14.70 -25.10 -19.90 
1968 03 -4.19 -16.40 -10.29 
1968 04  2.09 -10.10  -4.00 
1968 05 12.60    .50   6.55 
1968 06 17.29   6.70  12.00 
1968 07 17.79   8.50  13.15 
1968 08 18.10   8.20  13.15 
1968 09 11.00   4.60   7.80 
1968 10  4.40  -1.40   1.50 
1968 11 -5.40 -12.50  -8.95 
1968 12 17.70 -25.80 -21.75 
1969 01 27.40 -36.70 -32.05 
1969 02 12.10 -23.70 -17.90 
1969 03 -6.80 -21.10 -13.95 
1969 04  6.60  -5.00    .79 
1969 05 10.30  -1.10   4.60 
1969 06 15.30   3.90   9.60 
1969 07 21.00  10.70  15.85 
1969 08 19.60  11.20  15.40 
1969 09 10.00   3.10   6.55 
1969 10  1.90  -4.69  -1.39 
1969 11 -7.10 -16.79 -11.95 
1969 12 10.20 -17.50 -13.85 
1970 01 22.10 -31.90 -27.00 
1970 02 17.10 -29.90 -23.50 
1970 03 -8.39 -22.60 -15.50 
1970 04  4.50  -6.80  -1.15 
1970 05 12.40    .50   6.45 
1970 06 20.70   9.20  14.95 
1970 07 22.20  11.10  16.65 
1970 08 19.10   9.80  14.45 
1970 09 10.20   3.60   6.89 
1970 10  3.00  -1.80    .60 
1970 11 -9.00 -15.60 -12.30 
1970 12 20.80 -28.60 -24.70 
1971 01 24.70 -33.59 -29.15 
1971 02 13.60 -24.90 -19.25 
1971 03 -8.60 -20.60 -14.60 
1971 04  5.70  -7.30   -.80 
1971 05 15.60   3.30   9.45 
1971 06 19.60   9.70  14.65 
1971 07 21.40  10.70  16.04 
1971 08 21.30  10.20  15.75 
1971 09 12.20   4.30   8.25 
1971 10  4.80  -2.09   1.35 
1971 11 -8.10 -14.70 -11.40 
1971 12 20.90 -29.30 -25.09 
1972 01 26.90 -36.09 -31.50 
1972 02 23.10 -33.80 -28.45 
1972 03 -6.80 -19.10 -12.95 
1972 04   .40 -11.90  -5.75 
1972 05 14.70   2.00   8.35 
1972 06 20.90   8.89  14.90 
1972 07 20.70   9.70  15.20 
1972 08 20.60  10.20  15.40 
1972 09  6.70   -.60   3.05 
1972 10   .60  -7.50  -3.45 
1972 11 -9.80 -17.50 -13.65 
1972 12 21.30 -30.70 -26.00 
1973 01 16.50 -27.50 -22.00 
1973 02 17.20 -29.80 -23.50 
1973 03 -2.40 -18.29 -10.35 
1973 04  4.19  -7.10  -1.45 
1973 05 18.40   5.20  11.79 
1973 06 20.00   9.60  14.80 
1973 07 23.30  13.30  18.29 
1973 08 20.40  10.60  15.50 
1973 09 12.90   3.90   8.39 
1973 10  5.30  -1.10   2.10 
1973 11 10.00 -17.20 -13.60 
1973 12 18.29 -27.50 -22.90 
1974 01 25.20 -37.20 -31.20 
1974 02 16.20 -29.40 -22.80 
1974 03 13.30 -26.70 -20.00 
1974 04  4.19  -8.50  -2.15 
1974 05 11.90    .80   6.35 
1974 06 18.90   8.20  13.54 
1974 07 20.90  11.40  16.15 
1974 08 17.70   8.10  12.90 
1974 09  8.30    .90   4.60 
1974 10  1.50  -5.50  -2.00 
1974 11 -3.70 -11.10  -7.40 
1974 12 10.80 -20.29 -15.54 
1975 01 23.60 -35.50 -29.55 
1975 02 16.50 -29.80 -23.15 
1975 03 -9.80 -24.50 -17.15 
1975 04  4.80  -6.40   -.79 
1975 05 12.00   1.40   6.70 
1975 06 19.60   9.30  14.45 
1975 07 23.30  11.70  17.50 
1975 08 18.79   8.89  13.85 
1975 09 13.10   4.10   8.60 
1975 10  2.70  -3.30   -.29 
1975 11 -7.40 -16.29 -11.85 
1975 12 17.70 -27.80 -22.75 
1976 01 20.50 -31.70 -26.10 
1976 02 16.70 -29.70 -23.20 
1976 03 -9.70 -25.20 -17.45 
1976 04  8.80  -4.19   2.30 
1976 05 15.00   2.90   8.95 
1976 06 19.00   8.30  13.65 
1976 07 22.20  11.80  17.00 
1976 08 20.70  11.30  16.00 
1976 09 13.70   4.50   9.10 
1976 10  2.60  -3.40   -.40 
1976 11 -6.10 -14.80 -10.45 
1976 12 19.29 -29.40 -24.34 
1977 01 19.79 -30.00 -24.90 
1977 02 -9.10 -19.20 -14.15 
1977 03 -4.69 -17.20 -10.95 
1977 04  6.80  -6.80    . 0 
1977 05 15.30   4.50   9.89 
1977 06 18.70   8.10  13.40 
1977 07 19.90   9.30  14.60 
1977 08 14.90   6.00  10.45 
1977 09 13.00   5.20   9.10 
1977 10  5.90  -1.30   2.30 
1977 11 -7.60 -15.10 -11.35 
1977 12 21.80 -30.40 -26.09 
1978 01 20.70 -29.50 -25.10 
1978 02 11.70 -24.30 -18.00 
1978 03 -8.50 -22.20 -15.35 
1978 04  2.40  -9.30  -3.45 
1978 05 10.90    .60   5.75 
1978 06 17.70   7.00  12.35 
1978 07 19.00   8.70  13.85 
1978 08 17.90   8.00  12.95 
1978 09 10.30   3.70   7.00 
1978 10  4.40  -2.60    .90 
1978 11 -9.00 -17.20 -13.10 
1978 12 18.60 -27.40 -23.00 
1979 01 20.29 -29.50 -24.90 
1979 02 25.10 -37.70 -31.40 
1979 03 10.50 -24.00 -17.25 
1979 04 -1.10 -12.30  -6.70 
1979 05 11.40  -1.40   5.00 
1979 06 18.50   6.00  12.25 
1979 07 23.10  12.10  17.60 
1979 08 17.70   6.90  12.30 
1979 09 12.40   3.30   7.85 
1979 10  3.70  -1.00   1.35 
1979 11 -3.00 -12.50  -7.75 
1979 12 10.40 -20.10 -15.25 
1980 01 20.40 -30.70 -25.55 
1980 02 12.50 -24.90 -18.70 
1980 03 -7.30 -21.00 -14.15 
1980 04 11.40  -2.80   4.29 
1980 05 14.20   3.00   8.60 
1980 06 20.40   7.90  14.15 
1980 07 22.00  11.00  16.50 
1980 08 19.70  10.40  15.05 
1980 09  9.20   1.50   5.35 
1980 10  5.20   -.60   2.30 
1980 11 -5.90 -12.70  -9.30 
1980 12 23.20 -32.00 -27.60 
1981 01 11.50 -21.70 -16.60 
1981 02 12.80 -24.00 -18.40 
1981 03 -2.80 -14.60  -8.70 
1981 04  1.00 -10.30  -4.65 
1981 05 14.80   2.00   8.39 
1981 06 18.20   7.00  12.60 
1981 07 21.70  11.00  16.35 
1981 08 24.20  12.40  18.29 
1981 09 12.90   3.80   8.34 
1981 10  2.00  -4.69  -1.34 
1981 11 -2.90  -8.60  -5.75 
1981 12 16.40 -23.90 -20.15 
1982 01 30.90 -40.80 -35.84 
1982 02 18.60 -29.40 -24.00 
1982 03 10.80 -25.20 -18.00 
1982 04  2.09 -11.90  -4.89 
1982 05 12.50    .60   6.55 
1982 06 17.70   6.70  12.20 
1982 07 20.60  11.00  15.80 
1982 08 16.70   8.00  12.35 
1982 09 12.80   3.60   8.20 
1982 10  5.80  -1.70   2.05 
1982 11 11.70 -21.00 -16.35 
1982 12 18.40 -28.50 -23.45 
1983 01 18.20 -28.00 -23.10 
1983 02 17.60 -27.10 -22.35 
1983 03 -6.30 -19.29 -12.79 
1983 04  3.20  -8.20  -2.50 
1983 05  8.00  -3.20   2.40 
1983 06 18.90   7.40  13.15 
1983 09 11.50   3.80   7.65 
1983 10  4.80  -1.70   1.55 
1983 11 -2.90  -7.00  -4.94 
1983 12 20.70 -29.90 -25.30 
1984 01 21.20 -31.80 -26.50 
1984 02 -9.70 -20.20 -14.95 
1984 03 -5.90 -19.20 -12.55 
1984 04  8.80  -3.90   2.45 
1984 05 12.80   1.80   7.30 
1984 06 19.40   8.50  13.95 
1984 07 22.20  12.40  17.29 
1984 08 22.10  12.00  17.04 
1984 09 10.00   2.30   6.15 
1984 10  1.60  -5.20  -1.80 
1984 11 11.50 -20.20 -15.85 
1984 12 23.10 -33.50 -28.30 
1985 01 18.00 -29.00 -23.50 
1985 02 20.70 -33.20 -26.95 
1985 03 -4.90 -20.20 -12.55 
1985 04  2.70  -9.80  -3.55 
1985 05 14.20   2.60   8.39 
1985 06 17.79   6.90  12.35 
1985 07 20.60   9.39  15.00 
1985 08 18.50   8.60  13.55 
1985 09 10.10   1.90   6.00 
1985 10  1.00  -4.60  -1.80 
1985 11 13.00 -22.20 -17.60 
1985 12 15.30 -26.10 -20.70 
1986 01 16.20 -26.80 -21.50 
1986 02 16.29 -27.30 -21.80 
1986 03 -6.40 -19.20 -12.80 
1986 04  2.40 -10.00  -3.80 
1986 05 14.70   2.40   8.55 
1998 07 22.90  12.50  17.70 
1998 08 21.40  11.20  16.29 
1998 09 11.60   3.90   7.75 
1998 10  6.10   -.30   2.90 
1998 11 -4.80  -8.50  -6.65 
1998 12 14.80 -23.00 -18.90 
1999 01 20.10 -29.90 -25.00 
1999 02 10.00 -17.50 -13.75 
1999 03 -2.40 -12.80  -7.60 
1999 04  5.20  -5.40   -.10 
1999 05 11.80   2.00   6.90 
1999 06 19.20   8.20  13.70 
1999 07 20.40  10.50  15.45 
1999 08 20.29   9.89  15.10 
1999 09 13.10   4.69   8.89 
1999 10  6.40   1.50   3.95 
1999 11 -5.30 -10.70  -8.00 
1999 12 13.60 -23.30 -18.45 
2000 01 20.70 -30.20 -25.45 
2000 02 10.10 -22.00 -16.04 
2000 03 -4.10 -16.00 -10.05 
2000 04  2.50 -11.10  -4.30 
2000 05  9.39    .70   5.04 
2000 06 17.10   6.60  11.85 
2000 07 23.20  13.40  18.29 
2000 08 17.70   9.60  13.65 
2000 09  9.89   2.70   6.30 
2000 10  4.00  -2.30    .85 
2000 11 -5.30 -11.80  -8.55 
2000 12 21.70 -29.80 -25.75 
2001 01 11.70 -20.20 -15.95 
2001 02 17.20 -26.30 -21.75 
2001 03 -6.10 -16.60 -11.35 
2001 04  3.00  -9.70  -3.35 
2001 05 12.10   2.00   7.05 
2001 07 23.30  13.70  18.50 
2001 08 19.60  10.30  14.95 
2001 09 14.50   6.10  10.30 
2001 10  2.70  -3.50   -.39 
2001 11 -4.30 -10.50  -7.40 
2001 12 14.20 -22.10 -18.15 
2002 01 20.00 -28.20 -24.10 
2002 02 13.10 -21.90 -17.50 
2002 03 13.30 -26.70 -20.00 
2002 04 -2.90 -15.40  -9.14 
2002 05  6.50  -5.40    .54 
2002 06 20.00   8.30  14.15 
2002 07 19.70  10.60  15.15 
2002 08 17.10   7.40  12.25 
2002 09  8.30   2.30   5.30 
2002 10   .10  -8.00  -3.95 
2002 11 -6.90 -13.80 -10.35 
2002 12 -9.50 -16.29 -12.90 
2003 01 19.29 -29.40 -24.34 
2003 02 20.20 -29.90 -25.05 
2003 03 10.20 -22.30 -16.25 
2003 04  3.60  -6.50  -1.45 
2003 05 12.30   1.10   6.70 
2003 06 17.79   7.50  12.65 
2003 07 17.29   9.80  13.54 
2003 09  7.90    .70   4.30 
2003 10  5.30  -2.20   1.55 
2003 11 -6.30 -15.50 -10.90 
2003 12 12.10 -22.90 -17.50 
2004 01 23.10 -33.50 -28.30 
2004 02 11.48 -23.38 -17.43 
2004 03 -7.34 -22.86 -15.10 
2004 04   .31 -12.54  -6.11 
2004 05  5.40  -6.40   -.50 
2004 06 17.29   3.38  10.34 
2004 07 22.85   8.95  15.90 
2004 08 16.84   5.77  11.30 
2004 09 10.57   1.34   5.95 
2004 10  1.55  -6.16  -2.30 
2004 11 -6.88 -15.07 -10.97 
2004 12 19.98 -31.12 -25.55 
2005 01 20.11 -32.25 -26.18 
2005 02 14.56 -27.82 -21.19 
2005 03 -5.92 -18.91 -12.41 
2005 04  6.11  -5.27    .42 
2005 05 12.24  -1.53   5.35 
2005 06 18.91   6.18  12.54 
2005 07 20.85   8.83  14.84 
2005 10  5.56  -2.35   1.60 
2005 11 -4.50 -11.13  -7.81 
2005 12 -9.54 -16.17 -12.85 
2006 01 13.29 -21.85 -17.57 
2006 02 12.40 -23.59 -17.99 
2006 03 -2.19 -14.73  -8.46 
2006 04  8.30  -5.16   1.57 
2006 05 14.02   2.50   8.26 
2006 06 22.42   9.47  15.95 
2006 07 21.89   9.71  15.79 
2006 08 20.17   9.27  14.72 
2006 09 15.35   3.93   9.64 
2006 10  2.43  -4.63  -1.10 
2006 11 13.37 -21.35 -17.36 
2006 12 -8.74 -18.68 -13.71 
2007 01 14.83 -26.19 -20.51 
2007 02 17.48 -28.91 -23.19 
2007 03 -7.79 -22.52 -15.15 
2007 04  4.60  -7.81  -1.60 
2007 06 18.79   5.18  11.99 
2007 07 23.71  11.69  17.69 
2007 08 16.75   6.39  11.57 
2007 09  9.25   1.53   5.39 
2007 10  5.95   -.96   2.49 
2007 11 -7.72 -14.37 -11.04 
2007 12 17.21 -27.07 -22.14 
2008 01 18.32 -29.67 -23.99 
2008 02 19.46 -31.77 -25.62 
2008 03 -9.82 -26.53 -18.17 
2008 04   .61 -13.37  -6.38 
2008 05 13.25   -.46   6.39 
2008 06 21.13   7.07  14.10 
2008 07 22.98   9.79  16.38 
2008 08 21.61  10.37  15.99 
2008 09 11.01    .51   5.76 
2008 10  6.78  -2.06   2.36 
2008 11 -4.83 -10.50  -7.66 
2008 12 21.86 -31.85 -26.85 
2009 01 19.59 -31.13 -25.36 
2009 02 15.51 -29.13 -22.32 
2009 03 10.21 -24.93 -17.57 
2009 04  3.18  -8.64  -2.73 
2009 05  8.91  -3.48   2.71 
2009 06 17.96   6.51  12.24 
2009 07 20.12   7.78  13.95 
2009 08 19.43   8.52  13.97 
2009 09 15.91   7.08  11.49 
2009 10  1.13  -3.62  -1.24 
2009 11 -3.48 -10.46  -6.97 
2009 12 17.35 -26.92 -22.13 
2010 01 15.97 -25.86 -20.91 
2010 02 -9.88 -22.44 -16.16 
2010 03   .25 -15.27  -7.51 
2010 04  8.97  -2.76   3.10 
2010 05 12.91    .52   6.71 
2010 06 21.01   7.68  14.34 
2010 07 23.45  10.80  17.12 
2010 08 19.19   8.82  14.00 
2010 09 12.85   2.76   7.80 
2010 10  5.44  -3.26   1.09 
2010 11 -5.69 -12.70  -9.19 
2010 12 14.41 -22.14 -18.27 
2011 01 21.05 -30.69 -25.87 
2011 02 15.75 -29.61 -22.68 
2011 03 -9.46 -23.49 -16.47 
2011 04  1.45 -11.86  -5.20 
2011 05 15.44   1.12   8.28 
2011 06 20.29   7.31  13.80 
2011 07 22.96  11.34  17.15 
2011 08 19.86   9.14  14.50 
2011 09 16.85   4.57  10.71 
2011 10  5.74   -.91   2.41 
2011 11 -7.27 -14.88 -11.07 
2011 12 10.33 -20.44 -15.38 
2012 01 16.21 -26.65 -21.43 
2012 02 10.41 -22.82 -16.61 
2012 03 -6.34 -20.08 -13.21 
2012 04  3.98  -9.35  -2.68 
2012 05 15.77   1.03   8.40 
2012 06 19.56 -99.99 -99.99 
2012 08 21.06  10.69  15.87 
2012 09 16.00   3.48   9.74 
2012 10  1.79  -3.42   -.81 
2012 11 -9.32 -15.58 -12.45 
2013 02 11.78 -22.06 -16.92 
2013 03 -9.68 -24.61 -17.14 
2013 04  -.48 -13.46  -6.97 
2013 05 16.00    .86   8.43 
2013 06 23.52  10.33  16.92 
2013 07 21.83   9.05  15.44 
2013 08 21.98   9.09  15.53 
2013 09 16.44   5.16  10.80 
2013 10  4.05  -3.25    .40 
2013 11 -9.10 -17.99 -13.54 
2013 12 23.96 -34.05 -29.00 
2014 01 19.84 -31.54 -25.69 
2014 02 18.95 -29.80 -24.38 
2014 03 11.44 -28.26 -19.85 
2014 04   .36 -14.94  -7.29 
2014 05 11.75   -.85   5.45 
