1932 01 34.50  22.90  28.70 
1932 02 32.09  22.30  27.20 
1932 03 31.60  22.10  26.85 
1932 04 32.80  22.50  27.65 
1932 06 33.59  21.70  27.65 
1932 07 34.09  19.90  27.00 
1932 08 35.80  21.30  28.55 
1932 09 35.50  22.40  28.95 
1932 10 36.09  22.50  29.30 
1932 11 36.70  23.30  30.00 
1932 12 35.70  22.80  29.25 
1933 01 33.70  23.10  28.40 
1933 02 32.00  22.10  27.05 
1933 03 31.80  22.50  27.15 
1933 04 31.10  22.40  26.75 
1933 05 31.50  21.60  26.55 
1933 06 31.40  20.40  25.90 
1933 07 32.40  20.10  26.25 
1933 08 34.20  20.40  27.30 
1933 09 36.00  22.10  29.05 
1933 10 34.90  22.00  28.45 
1933 11 34.30  23.00  28.65 
1933 12 34.09  23.10  28.59 
1934 01 31.60  21.90  26.75 
1934 02 30.30  21.80  26.05 
1934 03 30.90  21.90  26.40 
1934 04 31.20  22.10  26.65 
1934 05 30.50  21.90  26.20 
1934 06 30.90  20.29  25.59 
1934 07 31.60  19.00  25.30 
1934 08 33.59  20.40  27.00 
1934 09 35.00  22.40  28.70 
1934 10 35.80  22.50  29.15 
1934 11 33.59  22.70  28.15 
1934 12 32.09  22.50  27.30 
1935 01 31.30  22.20  26.75 
1935 02 31.20  22.10  26.65 
1935 03 31.50  22.70  27.10 
1935 04 30.80  22.60  26.70 
1935 05 30.30  21.90  26.09 
1935 06 30.90  20.60  25.75 
1935 07 31.80  19.90  25.84 
1935 08 33.00  19.50  26.25 
1935 09 34.59  21.40  28.00 
1935 10 34.59  22.30  28.45 
1935 11 35.00  22.70  28.85 
1935 12 34.40  23.00  28.70 
1936 01 31.50  22.30  26.90 
1936 02 30.70  22.30  26.50 
1936 03 32.20  22.30  27.25 
1936 04 31.90  22.70  27.30 
1936 05 31.90  22.50  27.20 
1936 06 31.80  20.90  26.34 
1936 07 32.90  18.60  25.75 
1936 08 34.80  20.10  27.45 
1936 09 35.80  21.40  28.59 
1936 10 35.59  22.90  29.25 
1936 11 34.59  22.70  28.65 
1936 12 33.90  22.60  28.25 
1937 01 33.40  23.00  28.20 
1937 02 31.10  22.60  26.85 
1937 03 32.09  22.60  27.34 
1937 04 31.20  22.70  26.95 
1937 05 31.10  22.70  26.90 
1937 06 31.30  21.70  26.50 
1937 07 31.80  20.29  26.05 
1937 08 33.80  20.60  27.20 
1937 09 35.20  22.00  28.60 
1937 10 35.20  23.10  29.15 
1937 11 35.09  23.30  29.20 
1937 12 33.40  22.80  28.10 
1938 02 32.30  22.80  27.55 
1938 03 31.10  22.10  26.60 
1938 04 31.30  22.70  27.00 
1938 05 31.70  22.00  26.85 
1938 06 31.60  21.20  26.40 
1938 07 31.80  19.50  25.65 
1938 08 34.20  19.90  27.05 
1938 09 35.50  21.90  28.70 
1938 10 36.09  22.90  29.50 
1938 11 35.30  23.10  29.20 
1938 12 34.70  23.30  29.00 
1939 01 32.80  22.50  27.65 
1939 02 30.50  21.80  26.15 
1939 03 31.80  22.40  27.09 
1939 04 31.80  22.30  27.05 
1939 05 32.09  22.30  27.20 
1939 06 32.80  21.50  27.15 
1939 07 33.30  21.80  27.55 
1939 08 33.80  21.40  27.59 
1939 09 35.30  22.90  29.09 
1939 10 35.00  22.60  28.80 
1939 11 34.30  23.00  28.65 
1939 12 34.59  22.50  28.55 
1940 01 31.30  22.40  26.84 
1940 02 33.00  22.50  27.75 
1940 03 31.90  22.80  27.34 
1940 04 31.90  22.80  27.34 
1940 05 31.70  22.60  27.15 
1940 06 31.40  21.60  26.50 
1940 07 32.50  20.50  26.50 
1940 08 34.00  20.80  27.40 
1940 09 35.70  22.20  28.95 
1940 10 35.59  22.70  29.15 
1940 11 35.50  22.80  29.15 
1940 12 34.20  23.40  28.80 
1941 01 34.00  22.90  28.45 
1941 02 32.30  22.70  27.50 
1941 03 32.20 -99.99 -99.99 
1941 04 32.80  22.90  27.84 
1941 05 32.90  22.00  27.45 
1941 06 33.90  21.40  27.65 
1941 07 35.00  21.00  28.00 
1941 08 36.30  21.50  28.90 
1941 09 37.00  22.50  29.75 
1941 10 37.50  23.70  30.60 
1941 11 35.30  23.50  29.40 
1941 12 34.40  23.20  28.80 
1942 01 33.50  23.40  28.45 
1942 02 32.50  23.30  27.90 
1942 03 32.50  23.00  27.75 
1942 04 32.90  23.20  28.05 
1942 05 32.90  23.00  27.95 
1942 06 34.20  21.40  27.80 
1942 07 34.80  20.90  27.84 
1942 08 35.80  20.70  28.25 
1942 09 37.20  22.90  30.05 
1942 10 36.80  23.80  30.30 
1942 11 35.70  23.70  29.70 
1942 12 32.70  22.80  27.75 
1943 01 33.09  22.60  27.84 
1943 03 31.70  22.70  27.20 
1943 04 31.80  22.30  27.05 
1943 05 32.00  21.50  26.75 
1943 06 32.59  21.00  26.80 
1943 07 32.90  19.60  26.25 
1943 08 35.30  20.80  28.05 
1943 09 36.20  21.10  28.65 
1943 10 36.90  23.00  29.95 
1943 11 34.40  22.90  28.65 
1944 01 31.70  22.00  26.85 
1944 02 32.20  22.30  27.25 
1944 03 99.99  22.00 -99.99 
1944 04 31.80  22.40  27.09 
1944 05 31.10  22.40  26.75 
1944 06 32.09  20.90  26.50 
1944 07 32.70  19.60  26.15 
1944 08 34.30  18.90  26.59 
1944 09 36.09  21.60  28.84 
1944 10 36.30  23.00  29.65 
1944 11 36.09  22.90  29.50 
1944 12 33.90  23.10  28.50 
1945 01 33.09  22.70  27.90 
1945 03 33.00 -99.99 -99.99 
1945 04 32.00  22.50  27.25 
1945 06 31.90  21.20  26.55 
1945 07 32.70  19.70  26.20 
1945 08 35.09  19.70  27.40 
1945 09 36.59  21.80  29.20 
1945 10 36.90  22.40  29.65 
1945 11 36.20  23.00  29.60 
1945 12 34.70  22.50  28.60 
1946 01 33.50  22.20  27.85 
1946 02 33.59  22.10  27.84 
1946 03 34.09  22.60  28.34 
1946 04 34.09  22.50  28.30 
1946 05 34.80  21.80  28.30 
1946 06 34.09  20.80  27.45 
1946 07 34.40  20.29  27.35 
1946 08 35.50  19.29  27.40 
1946 09 37.00  21.50  29.25 
1946 10 37.70  22.60  30.15 
1946 11 35.90  22.90  29.40 
1946 12 35.09  22.30  28.70 
1947 01 34.50  22.80  28.65 
1947 02 34.09  22.70  28.40 
1947 03 33.00  22.60  27.80 
1947 04 33.70  22.50  28.10 
1947 05 33.70  22.30  28.00 
1947 06 33.70  21.20  27.45 
1947 07 34.20  20.50  27.35 
1947 08 34.80  20.60  27.70 
1947 09 36.09  22.10  29.09 
1947 10 37.00  23.20  30.10 
1947 11 34.30  22.90  28.59 
1947 12 33.90  22.40  28.15 
1948 01 32.90  21.90  27.40 
1948 02 32.80  22.30  27.55 
1948 03 32.30  22.70  27.50 
1948 04 32.30  22.20  27.25 
1948 05 33.09  22.40  27.75 
1948 06 32.80  20.50  26.65 
1948 07 33.70  20.50  27.10 
1948 08 35.20  20.10  27.65 
1948 09 36.40  22.10  29.25 
1948 10 26.30  22.90  24.59 
1948 11 36.70  23.10  29.90 
1948 12 33.30  23.20  28.25 
1949 01 31.50  22.40  26.95 
1949 02 31.60  22.10  26.85 
1949 03 31.40  22.50  26.95 
1949 04 31.70  22.60  27.15 
1949 05 31.50  22.40  26.95 
1949 06 32.00  21.60  26.80 
1949 07 32.40  19.90  26.15 
1949 08 33.90  20.29  27.10 
1949 09 35.90  21.50  28.70 
1949 10 35.59  22.90  29.25 
1949 11 32.90  22.80  27.85 
1949 12 33.59  22.40  28.00 
1950 01 32.80  22.80  27.80 
1950 02 32.20  22.40  27.30 
1950 03 31.00  22.50  26.75 
1950 04 31.40  22.60  27.00 
1950 05 31.60  21.90  26.75 
1950 06 32.20  20.10  26.15 
1950 07 32.20  20.29  26.25 
1950 08 33.59  19.20  26.40 
1950 09 34.90  21.60  28.25 
1950 11 35.59  22.80  29.20 
1950 12 33.70  22.60  28.15 
1951 01 33.09  22.30  27.70 
1951 02 34.00  22.50  28.25 
1951 03 33.00  22.30  27.65 
1951 04 31.60  22.20  26.90 
1951 05 31.90  22.70  27.30 
1951 06 31.20  21.30  26.25 
1951 07 32.80  19.10  25.95 
1951 08 35.30  20.50  27.90 
1951 09 36.50  22.10  29.30 
1951 10 36.20  23.60  29.90 
1951 11 36.09  24.00  30.05 
1951 12 35.30  23.40  29.34 
1952 01 34.09  23.40  28.75 
1952 02 32.30  23.00  27.65 
1952 03 31.80  23.00  27.40 
1952 04 31.80  22.70  27.25 
1952 05 31.60  22.20  26.90 
1952 06 32.30  21.20  26.75 
1952 07 33.20  20.40  26.80 
1952 08 34.80  20.40  27.59 
1952 09 36.09  22.00  29.05 
1952 10 37.00  23.00  30.00 
1952 11 36.30  23.40  29.84 
1952 12 33.70  23.40  28.55 
1953 01 32.90  22.60  27.75 
1953 02 32.30  22.70  27.50 
1953 03 32.09  22.70  27.40 
1953 04 31.80  22.60  27.20 
1953 05 32.50  22.30  27.40 
1953 06 32.80  21.00  26.90 
1953 07 33.80  20.20  27.00 
1953 08 36.00  20.70  28.35 
1953 09 36.70  23.10  29.90 
1953 10 36.80  23.40  30.09 
1953 11 36.40  24.00  30.20 
1953 12 35.40  23.40  29.40 
1954 01 33.30  22.70  28.00 
1954 02 32.30  22.70  27.50 
1954 03 31.50  22.90  27.20 
1954 04 32.50  22.60  27.55 
1954 05 32.00  22.20  27.10 
1954 06 32.50  20.90  26.70 
1954 07 33.59  19.29  26.45 
1954 08 35.20  18.79  27.00 
1954 09 37.09  21.60  29.34 
1954 10 37.20  22.70  29.95 
1954 11 35.30  23.40  29.34 
1954 12 35.40  23.30  29.35 
1955 01 33.20  22.70  27.95 
1955 02 32.00  22.40  27.20 
1955 03 31.70  22.50  27.10 
1955 04 31.60  22.30  26.95 
1955 05 31.70  21.80  26.75 
1955 06 32.20  21.20  26.70 
1955 07 33.09  20.10  26.59 
1955 08 34.90  20.90  27.90 
1955 09 36.30  21.80  29.05 
1955 10 35.80  23.10  29.45 
1955 11 34.09  23.10  28.59 
1955 12 33.09  23.00  28.05 
1956 01 33.59  22.60  28.09 
1956 02 30.80  21.90  26.34 
1956 03 31.80  22.60  27.20 
1956 04 31.80  22.50  27.15 
1956 05 32.30  22.20  27.25 
1956 06 32.40  21.30  26.85 
1956 07 33.20  20.70  26.95 
1956 08 34.59  20.90  27.75 
1956 09 36.20  21.70  28.95 
1956 10 36.09  23.00  29.55 
1956 11 34.09  23.10  28.59 
1956 12 32.70  22.70  27.70 
1957 01 30.80  21.80  26.30 
1957 02 32.59  22.80  27.70 
1957 03 30.80  22.40  26.59 
1957 04 30.80  22.20  26.50 
1957 05 31.50  22.30  26.90 
1957 06 31.80  20.60  26.20 
1957 07 32.59  20.40  26.50 
1957 08 34.50  21.20  27.85 
1957 09 35.80  22.60  29.20 
1957 10 35.20  22.90  29.05 
1957 11 36.50  23.50  30.00 
1957 12 35.20  23.60  29.40 
1958 01 33.50  23.50  28.50 
1958 02 32.90  23.50  28.20 
1958 03 32.30  22.30  27.30 
1958 04 32.70  22.90  27.80 
1958 05 32.70  22.70  27.70 
1958 06 34.09  21.30  27.70 
1958 07 35.00  21.40  28.20 
1958 08 36.09  20.40  28.25 
1958 09 36.90  22.50  29.70 
1958 10 37.70  23.30  30.50 
1958 11 37.50  23.60  30.55 
1958 12 34.40  23.50  28.95 
1959 01 33.80  23.50  28.65 
1959 02 31.30  22.30  26.80 
1959 03 32.20  22.70  27.45 
1959 04 32.30  22.70  27.50 
1959 05 32.00  22.30  27.15 
1959 06 31.60  21.70  26.65 
1959 07 33.00  19.50  26.25 
1959 08 34.50  21.10  27.80 
1959 09 36.30  23.00  29.65 
1959 10 36.50  22.90  29.70 
1959 11 35.40  23.20  29.30 
1959 12 35.40  23.10  29.25 
1960 01 99.99  22.90 -99.99 
1960 02 99.99  22.50 -99.99 
1960 03 99.99  22.60 -99.99 
1960 04 99.99  22.60 -99.99 
1960 05 99.99  21.90 -99.99 
1960 06 99.99  21.20 -99.99 
1960 07 99.99  19.29 -99.99 
1960 08 99.99  20.29 -99.99 
1960 09 99.99  22.00 -99.99 
1960 10 99.99  23.10 -99.99 
1960 11 99.99  23.70 -99.99 
1960 12 99.99  23.40 -99.99 
1961 01 99.99  23.12 -99.99 
1961 02 99.99  21.74 -99.99 
1961 04 99.99  22.53 -99.99 
1961 05 99.99  22.42 -99.99 
1961 06 99.99  20.67 -99.99 
1961 07 99.99  19.35 -99.99 
1961 08 99.99  19.70 -99.99 
1961 09 99.99  22.19 -99.99 
1961 10 99.99  22.95 -99.99 
1961 11 99.99  23.16 -99.99 
1961 12 99.99  22.60 -99.99 
1962 01 99.99  22.99 -99.99 
1962 02 99.99  22.47 -99.99 
1962 03 99.99  22.03 -99.99 
1962 04 99.99  22.60 -99.99 
1962 05 99.99  22.24 -99.99 
1962 06 99.99  20.95 -99.99 
1962 07 99.99  20.71 -99.99 
1962 08 99.99  20.20 -99.99 
1962 09 99.99  22.49 -99.99 
1962 10 99.99  23.12 -99.99 
1962 11 99.99  23.66 -99.99 
1962 12 99.99  22.72 -99.99 
1963 01 99.99  22.09 -99.99 
1963 02 99.99  21.82 -99.99 
1963 03 99.99  21.96 -99.99 
1963 04 31.97  22.50  27.23 
1963 05 31.50  21.19  26.34 
1963 06 32.65  20.63  26.64 
1963 07 33.32  19.09  26.20 
1963 08 35.15  19.78  27.46 
1963 09 36.74  21.65  29.19 
1963 10 37.14  22.66  29.90 
1963 11 34.16  22.82  28.49 
1963 12 32.81  22.55  27.68 
1964 01 31.83  22.54  27.18 
1964 02 32.37  22.62  27.49 
1964 03 31.93  22.51  27.22 
1964 04 31.48  22.25  26.86 
1964 05 31.46  22.03  26.74 
1964 06 31.09  20.65  25.87 
1964 07 32.65  19.98  26.31 
1964 08 33.55  19.52  26.53 
1964 09 35.50  21.29  28.40 
1964 10 35.71  22.41  29.06 
1964 11 35.79  22.45  29.12 
1964 12 34.98  22.34  28.66 
1965 01 32.97  22.17  27.57 
1965 02 32.58  22.20  27.39 
1965 03 32.18  22.13  27.15 
1965 04 31.85  22.18  27.01 
1965 05 32.09  22.17  27.13 
1965 06 31.62  21.45  26.53 
1965 07 32.65  19.79  26.22 
1965 08 34.55  19.82  27.18 
1965 09 36.25  21.59  28.92 
1965 10 35.47  22.53  29.00 
1965 11 36.46  22.79  29.62 
1965 12 35.84  22.82  29.33 
1966 01 34.53  23.07  28.80 
1966 02 31.84  22.43  27.13 
1966 03 32.49  22.46  27.47 
1966 04 32.37  22.48  27.42 
1966 05 32.07  22.44  27.25 
1966 06 32.00  21.07  26.54 
1966 07 33.00  20.83  26.91 
1966 08 35.64  20.04  27.84 
1966 09 36.50  21.85  29.17 
1966 10 36.84  22.81  29.82 
1966 11 34.68  22.75  28.72 
1966 12 33.50  22.67  28.08 
1967 01 32.95  22.68  27.81 
1967 02 32.23  21.85  27.04 
1967 03 31.60  21.91  26.75 
1967 04 31.94  22.38  27.16 
1967 05 31.55  22.08  26.81 
1967 06 32.20  20.69  26.44 
1967 07 32.65  19.89  26.27 
1967 08 34.28  19.62  26.95 
1967 09 36.16  21.63  28.89 
1967 10 37.00  21.98  29.49 
1967 11 35.66  22.74  29.20 
1967 12 34.65  22.75  28.70 
1968 01 32.96  22.02  27.49 
1968 02 32.50  22.21  27.35 
1968 03 31.60  21.77  26.68 
1968 04 32.62  22.25  27.43 
1968 05 31.21  21.91  26.56 
1968 06 31.60  19.87  25.74 
1968 07 32.58  19.94  26.26 
1968 08 34.41  20.54  27.48 
1968 09 36.34  21.51  28.92 
1968 10 37.12  23.05  30.08 
1968 11 34.56  23.25  28.90 
1968 12 32.23  22.13  27.18 
1969 01 32.16  22.37  27.26 
1969 02 32.79  22.76  27.77 
1969 03 32.75  22.95  27.85 
1969 04 32.66  23.00  27.83 
1969 05 32.34  22.39  27.36 
1969 06 32.59  21.67  27.13 
1969 07 32.86  21.37  27.11 
1969 08 34.88  21.22  28.05 
1969 09 36.02  22.29  29.15 
1969 10 36.38  23.02  29.70 
1969 11 35.95  23.01  29.48 
1969 12 34.95  23.43  29.19 
1970 01 33.05  22.90  27.97 
1970 02 33.04  22.96  28.00 
1970 03 32.21  22.36  27.28 
1970 09 36.84  22.41  29.63 
1970 10 37.16  23.16  30.16 
1970 11 34.55  22.99  28.77 
1970 12 35.09  22.99  29.04 
1971 01 33.29  22.48  27.88 
1971 02 32.28  21.67  26.97 
1971 03 32.50  22.28  27.39 
1971 04 32.00  22.46  27.23 
1971 05 31.88  22.39  27.13 
1971 06 32.46  21.55  27.00 
1976 06 31.30  20.53  25.91 
1976 07 32.29  19.10  25.69 
1976 08 33.39  20.12  26.75 
1976 09 34.66  21.75  28.20 
1976 10 34.07  22.95  28.51 
1976 11 33.50  22.41  27.95 
1976 12 34.50  22.80  28.65 
1977 01 30.09  21.81  25.95 
1977 02 30.26  21.40  25.83 
1977 03 30.99  21.66  26.32 
1977 04 30.85  22.17  26.51 
1977 05 30.63  21.50  26.06 
1977 06 30.35  20.63  25.49 
1977 07 31.03  19.62  25.32 
1977 08 33.50  19.77  26.64 
1977 09 34.83  21.53  28.18 
1977 10 35.43  22.50  28.97 
1977 11 35.53  22.50  29.01 
1977 12 33.13  22.21  27.67 
1978 01 31.12  21.59  26.35 
1978 02 31.22  22.17  26.69 
1978 03 30.49  21.46  25.97 
1978 04 31.08  21.56  26.32 
1978 05 30.79  21.31  26.05 
1978 06 30.49  19.52  25.00 
1978 07 31.42  20.41  25.91 
1978 08 33.32  18.87  26.09 
1978 09 34.68  20.82  27.75 
1978 10 35.08  21.12  28.10 
1978 11 34.75  21.47  28.11 
1978 12 32.45  21.53  26.99 
1979 01 32.16  21.34  26.75 
1979 02 30.91  21.20  26.05 
1979 03 31.91  21.78  26.84 
1979 04 31.32  22.78  27.05 
1979 05 31.02  22.27  26.64 
1979 06 30.55  19.51  25.03 
1979 09 34.09  21.42  27.75 
1979 10 35.63  22.48  29.05 
1980 01 31.56  22.21  26.88 
1980 03 31.20  21.73  26.46 
1980 04 32.06  22.12  27.09 
1980 05 31.90  21.45  26.67 
1980 06 32.43  21.14  26.79 
1980 07 33.04  19.79  26.41 
1980 08 34.59  19.12  26.86 
1980 09 35.57  21.58  28.57 
1980 10 35.91 -99.99 -99.99 
1980 11 34.30  23.35  28.82 
1980 12 33.05  22.79  27.92 
1981 01 31.14  22.29  26.71 
1981 02 31.80  22.39  27.09 
1981 03 31.81  22.80  27.30 
1981 04 31.92  22.13  27.02 
1981 05 31.85  22.10  26.97 
1981 06 32.66  20.41  26.53 
1981 07 33.34  19.95  26.64 
1981 08 34.84  20.29  27.57 
1981 09 36.49  21.87  29.18 
1981 10 37.14  23.25  30.19 
1981 11 36.38  23.85  30.11 
1981 12 34.78  22.90  28.84 
1982 01 31.58  22.48  27.03 
1982 02 30.75  21.35  26.05 
1982 03 31.52  22.14  26.83 
1982 04 30.85  21.59  26.22 
1982 05 30.77  20.69  25.73 
1982 06 31.46  19.84  25.65 
1982 07 32.50  20.25  26.38 
1982 08 33.89  20.84  27.36 
1982 09 35.41  22.39  28.90 
1982 10 35.37  22.20  28.78 
1982 11 36.08  22.65  29.36 
1982 12 36.06  22.49  29.27 
1983 01 34.28  23.17  28.72 
1983 02 31.85  22.30  27.07 
1983 03 31.91  22.64  27.27 
1983 04 32.27  22.37  27.32 
1983 05 32.63  23.39  28.01 
1983 06 33.08  21.45  27.26 
1983 07 34.46  21.03  27.74 
1983 08 35.93  22.72  29.32 
1983 09 37.16  23.67  30.41 
1983 10 37.09  23.64  30.37 
1983 11 37.05  24.02  30.53 
1983 12 35.25  23.51  29.38 
1984 01 32.27  22.43  27.35 
1984 02 31.50  22.24  26.87 
1984 03 31.58  22.55  27.06 
1984 04 31.19  22.80  26.99 
1984 05 30.71  22.41  26.56 
1984 06 31.09  20.91  26.00 
1984 07 32.00  20.57  26.29 
1984 08 34.11  21.48  27.79 
1984 09 33.91  22.59  28.25 
1984 10 34.66  22.87  28.77 
1984 11 35.09  23.46  29.28 
1984 12 34.56  23.68  29.12 
1985 01 30.95  22.26  26.60 
1985 02 31.20  22.23  26.71 
1985 03 30.96  22.63  26.79 
1985 04 30.13  22.52  26.32 
1985 05 30.44  22.55  26.49 
1985 06 30.33  21.29  25.81 
1985 07 30.16  20.75  25.45 
1985 08 32.25  20.81  26.53 
1985 09 34.54  22.24  28.39 
1985 10 34.93  23.10  29.01 
1985 11 33.18  23.37  28.28 
1985 12 30.88  22.61  26.74 
1986 01 31.25  23.00  27.12 
1986 02 30.71  22.10  26.40 
1986 03 31.19  22.40  26.79 
1986 04 30.81  22.93  26.87 
1986 05 30.96  22.27  26.61 
1986 06 30.38  20.73  25.55 
1986 07 31.75  21.23  26.49 
1986 08 33.57  21.81  27.68 
1986 09 34.98  23.25  29.11 
1986 10 34.30  23.05  28.67 
1986 11 33.82  22.56  28.18 
1986 12 34.16  23.48  28.82 
1987 01 32.20  22.74  27.47 
1987 02 32.24  22.74  27.49 
1987 03 30.94  22.67  26.80 
1987 04 31.73  23.15  27.43 
1987 05 32.41  22.65  27.53 
1987 06 31.79  22.19  26.99 
1987 07 33.20  21.17  27.18 
1987 08 34.74  21.76  28.25 
1987 09 36.02  22.85  29.43 
1987 10 35.47  23.54  29.50 
1987 11 36.57  24.01  30.29 
1987 12 35.78  23.92  29.84 
1988 01 32.29  22.93  27.61 
1988 02 31.60  23.45  27.52 
1988 03 31.37  23.42  27.39 
1988 04 31.32  23.23  27.27 
1988 05 31.65  22.95  27.30 
1988 06 31.24  21.42  26.33 
1988 07 31.18  20.12  25.65 
1988 08 32.46  19.44  25.95 
1988 09 35.31  20.91  28.11 
1988 10 35.38  23.13  29.25 
1988 11 35.34  23.89  29.62 
1988 12 32.04  22.27  27.15 
1989 02 31.44  21.52  26.48 
1989 03 30.51  21.41  25.96 
1989 04 30.79  21.97  26.38 
1989 05 30.67  21.45  26.06 
1989 06 30.93  21.03  25.98 
1989 07 31.51  19.06  25.28 
1989 08 33.16  20.99  27.07 
1989 09 35.34  21.16  28.25 
1989 10 35.16  22.32  28.74 
1989 11 33.04  22.20  27.62 
1989 12 31.36  21.53  26.44 
1990 01 32.02  21.67  26.84 
1990 03 32.40  21.73  27.06 
1990 04 99.99  21.27 -99.99 
1990 05 99.99  21.52 -99.99 
1990 06 99.99  20.81 -99.99 
1990 07 99.99  20.81 -99.99 
1990 08 99.99  21.40 -99.99 
1991 03 99.99  21.69 -99.99 
1991 04 99.99  21.59 -99.99 
1991 05 99.99  20.92 -99.99 
1991 06 99.99  20.55 -99.99 
1991 07 99.99  18.41 -99.99 
1991 08 99.99  18.49 -99.99 
1991 09 99.99  21.84 -99.99 
1992 11 99.99  23.56 -99.99 
1992 12 99.99  23.83 -99.99 
1993 01 34.16  22.83  28.50 
1993 02 32.52  22.23  27.37 
1993 03 31.59  21.64  26.61 
1993 04 31.83  21.86  26.84 
1993 05 31.96  21.47  26.71 
1993 06 33.43  20.52  26.97 
1993 07 34.22  20.20  27.21 
1993 08 35.78  21.83  28.80 
1993 09 36.45  22.35  29.40 
1993 10 37.11  23.15  30.13 
1993 11 36.07  23.29  29.68 
1993 12 35.43  22.97  29.20 
1994 01 31.75  22.10  26.92 
1994 02 31.51  21.48  26.49 
1994 03 31.38  21.43  26.40 
1994 04 31.16  21.77  26.46 
1994 05 30.68  21.71  26.19 
1994 06 31.11  21.10  26.10 
1994 07 31.56  20.11  25.83 
1994 08 33.53  20.35  26.93 
1994 09 35.49  21.19  28.34 
1994 10 35.47  21.88  28.67 
1994 11 35.39  22.72  29.05 
1994 12 34.37  22.23  28.30 
1995 01 31.72  21.70  26.71 
1995 02 31.17  21.85  26.51 
1995 03 31.52  22.13  26.82 
1995 04 31.04  22.26  26.65 
1995 05 31.33  22.84  27.08 
1995 06 30.76  21.45  26.10 
1995 07 31.26  20.59  25.92 
1995 08 33.50  20.39  26.95 
1995 09 35.40  22.01  28.70 
1995 10 36.25  23.29  29.77 
1995 11 34.28  23.47  28.87 
1995 12 34.30  23.50  28.90 
1996 01 32.25  22.07  27.16 
1996 02 31.80  23.07  27.43 
1996 03 31.13  23.01  27.07 
1996 04 31.25  23.42  27.33 
1996 05 31.28  22.91  27.09 
1996 07 32.34  20.72  26.53 
1996 08 34.20  21.93  28.06 
1996 09 36.11  22.16  29.13 
1996 10 35.95  24.10  30.02 
1996 11 34.97  23.94  29.45 
1996 12 34.47  23.63  29.05 
1997 01 32.15  24.38  28.26 
1997 02 32.50  23.03  27.77 
1997 03 31.25  23.25  27.25 
1997 04 31.79  22.97  27.38 
1997 05 31.30  22.11  26.70 
1997 06 32.77  20.56  26.66 
1997 07 33.43  20.04  26.74 
1997 08 35.14  20.82  27.98 
1997 09 37.08  22.44  29.76 
1997 10 37.33  23.70  30.51 
1997 11 37.09  24.16  30.62 
1997 12 36.39  23.86  30.12 
1998 01 32.73  23.34  28.03 
1998 02 33.38  23.91  28.64 
1998 03 32.39  23.46  27.92 
1998 04 33.18  24.07  28.62 
1998 05 33.66  23.75  28.71 
1998 06 34.08  22.17  28.12 
1998 07 35.82  22.47  29.14 
1998 08 37.34  22.56  29.95 
1998 09 38.78  23.75  31.26 
1998 10 38.48  23.83  31.15 
1998 11 36.81  23.88  30.34 
1998 12 34.38  23.43  28.90 
1999 01 32.64  22.88  27.75 
1999 02 31.66  22.41  27.03 
1999 03 30.81  22.21  26.50 
1999 04 31.19  22.12  26.65 
1999 05 31.34  22.05  26.69 
1999 06 33.25  21.63  27.43 
1999 07 33.87  19.85  26.86 
1999 08 35.56  20.37  27.97 
1999 09 36.83  22.18  29.50 
1999 10 37.14  22.84  29.99 
1999 11 36.14  23.96  30.05 
1999 12 33.13  23.56  28.34 
2000 01 33.31  23.06  28.18 
2000 02 32.68  23.33  28.00 
2000 03 32.47  23.29  27.88 
2000 04 32.52  23.18  27.85 
2000 05 33.45  22.99  28.22 
2000 06 32.82  22.28  27.55 
2000 07 33.81  21.73  27.77 
2000 08 34.73  21.26  27.99 
2000 09 36.18  22.16  29.17 
2000 10 37.49  23.49  30.49 
2000 11 37.93  24.03  30.98 
2000 12 35.56  24.13  29.84 
2001 01 32.52  22.67  27.59 
2001 02 31.73  22.72  27.22 
2001 03 32.31  22.74  27.52 
2001 04 31.98  22.90  27.43 
2001 05 32.91  23.23  28.07 
2001 06 32.83  22.29  27.56 
2001 07 33.71  21.76  27.73 
2001 08 35.25  20.52  27.89 
2001 09 36.90  23.76  30.33 
2001 10 37.59  24.43  31.01 
2001 11 36.55  24.88  30.71 
2001 12 35.75  24.76  30.25 
2002 01 32.50  22.76  27.63 
2002 02 33.16  23.49  28.32 
2002 03 32.28  22.84  27.56 
2002 04 32.23  23.40  27.81 
2002 05 32.28  23.28  27.78 
2002 06 32.32  22.32  27.32 
2002 07 34.22  22.53  28.37 
2002 08 36.25  22.27  29.26 
2002 09 37.23  23.78  30.50 
2002 10 38.11  24.33  31.22 
2002 11 37.89  24.56  31.22 
2002 12 34.84  24.24  29.54 
2003 01 34.36  24.06  29.21 
2003 02 31.92  23.35  27.63 
2003 03 32.25  23.02  27.63 
2003 04 32.84  23.42  28.13 
2003 05 32.70  23.07  27.88 
2003 06 32.23  22.48  27.35 
2003 07 33.39  21.44  27.41 
2003 08 35.59  22.90  29.25 
2003 09 37.12  23.88  30.50 
2003 10 38.48  24.70  31.59 
2003 11 35.84  24.36  30.10 
2003 12 35.91  24.51  30.21 
2004 01 32.95  24.03  28.49 
2004 02 32.18  23.38  27.78 
2004 03 32.41  23.32  27.87 
2004 04 32.33  23.32  27.82 
2004 05 32.57  23.39  27.98 
2004 06 32.38  22.12  27.25 
2004 07 33.06  22.55  27.80 
2004 08 35.59  23.76  29.68 
2004 09 36.96  24.42  30.68 
2004 10 37.97  24.73  31.35 
2004 11 37.43  24.69  31.06 
2004 12 36.43  25.16  30.80 
2005 01 34.89  24.65  29.77 
2005 02 33.21  24.62  28.91 
2005 03 32.84  24.05  28.45 
2005 04 33.09  24.21  28.65 
2005 05 32.32  23.86  28.09 
2005 06 32.59  23.09  27.84 
2005 07 33.50  21.73  27.62 
2005 08 35.95  22.29  29.12 
2005 09 37.91  23.23  30.57 
2005 10 38.50  24.85  31.67 
2005 11 38.38  25.31  31.84 
2005 12 34.29  24.51  29.40 
2006 01 33.53  23.69  28.61 
2006 02 32.68  23.18  27.93 
2006 03 32.32  23.72  28.02 
2006 04 31.74  23.36  27.55 
2006 05 32.18  23.05  27.62 
2006 06 32.72  22.11  27.41 
2006 07 33.65  21.54  27.59 
2006 08 35.22  21.81  28.51 
2006 09 36.02  23.48  29.75 
2006 10 37.59  24.61  31.10 
2006 11 37.04  24.67  30.85 
2006 12 35.37  24.43  29.90 
2007 01 34.68  24.59  29.63 
2007 02 31.47  23.14  27.30 
2007 03 32.37  23.43  27.90 
2007 04 32.52  23.50  28.01 
2007 05 33.25  23.62  28.43 
2007 06 33.45  22.11  27.78 
2007 07 34.79  22.70  28.74 
2007 08 35.81  21.41  28.61 
2007 09 37.68  23.26  30.47 
2007 10 38.40  24.53  31.46 
2007 11 38.82  24.89  31.85 
2007 12 36.52  24.78  30.65 
2008 01 32.87  23.14  28.00 
2008 02 32.16  23.07  27.62 
2008 03 31.76  22.82  27.29 
2008 04 32.09  22.92  27.50 
2008 05 32.56  22.96  27.76 
2008 06 32.86  21.36  27.11 
2008 07 33.68  21.12  27.40 
2008 08 35.72  21.83  28.77 
2008 09 37.18  23.29  30.23 
2008 10 37.95  24.12  31.03 
2008 11 37.90  24.92  31.41 
2008 12 36.53  24.35  30.43 
2009 01 35.98  23.14  29.56 
2009 02 32.81  23.03  27.92 
2009 03 32.58  23.35  27.96 
2009 04 32.23  23.17  27.70 
2009 05 31.64  23.05  27.34 
2009 06 32.18  22.04  27.11 
2009 07 33.05  21.85  27.45 
2009 08 34.39  21.33  27.86 
2009 09 36.90  23.09  29.99 
2009 10 37.20  24.07  30.63 
2009 11 37.50  24.17  30.83 
2009 12 34.74  23.99  29.36 
2010 01 33.32  22.78  28.05 
2010 02 33.14  23.93  28.53 
2010 03 34.18  23.79  28.98 
2010 04 32.84  23.54  28.19 
2010 05 33.55  23.66  28.60 
2010 06 33.25  21.76  27.50 
2010 07 34.83  21.41  28.12 
2010 08 36.93  21.24  29.08 
2010 09 38.86  22.89  30.87 
2010 10 38.54  24.35  31.44 
2010 11 37.66  24.76  31.21 
2010 12 34.40  24.03  29.21 
2011 01 33.03  22.96  27.99 
2011 02 31.98  22.68  27.33 
2011 03 32.71  22.71  27.71 
2011 04 33.09  23.16  28.13 
2011 05 32.18  23.42  27.80 
2011 06 33.07  22.24  27.65 
2011 07 33.97  21.36  27.66 
2011 08 35.65  22.43  29.04 
2011 09 38.38  22.79  30.58 
2011 10 37.21  24.27  30.74 
2011 11 34.32  24.10  29.21 
2011 12 36.13  24.36  30.24 
2012 01 33.65  23.67  28.66 
2012 02 32.34  22.81  27.57 
2012 03 32.55  23.10  27.82 
