1928 01 22.70  18.40  20.55 
1928 02 20.20  15.10  17.65 
1928 03 26.60  19.70  23.15 
1928 04 28.20  21.40  24.80 
1928 05 30.90  24.70  27.80 
1928 06 31.80  25.80  28.80 
1928 07 32.90  24.90  28.90 
1928 08 32.59  25.80  29.20 
1928 09 30.70  25.00  27.85 
1928 10 27.30  21.00  24.15 
1928 11 24.70  18.90  21.80 
1928 12 23.60  18.70  21.15 
1929 01 22.70  17.70  20.20 
1929 02 21.00  16.70  18.85 
1929 03 24.30  18.60  21.45 
1929 04 26.90  21.50  24.20 
1929 05 33.80  25.60  29.70 
1929 06 34.30  25.60  29.95 
1929 07 33.40  25.10  29.25 
1929 08 32.70  25.40  29.05 
1929 09 31.10  25.10  28.10 
1929 10 30.00  23.00  26.50 
1929 11 27.80  18.70  23.25 
1929 12 25.00  18.20  21.60 
1930 01 19.70  12.00  15.85 
1930 02 21.40  15.40  18.40 
1930 03 23.40  17.60  20.50 
1930 04 33.80  23.80  28.80 
1930 05 32.00  24.40  28.20 
1930 06 34.09  25.70  29.90 
1930 07 32.09  25.80  28.95 
1930 08 32.80  25.40  29.09 
1930 09 30.10  24.70  27.40 
1930 10 29.70  22.80  26.25 
1930 11 27.00  20.40  23.70 
1930 12 23.10  18.10  20.60 
1931 01 22.40  16.10  19.25 
1931 02 24.30  17.70  21.00 
1931 03 25.70  19.60  22.65 
1931 04 31.90  23.30  27.59 
1931 05 33.20  24.90  29.05 
1931 06 34.20  25.20  29.70 
1931 07 35.09  25.50  30.30 
1931 08 32.00  25.50  28.75 
1931 09 32.70  25.00  28.85 
1931 10 26.10  20.80  23.45 
1931 11 25.40  19.00  22.20 
1931 12 22.20  17.20  19.70 
1932 01 20.60  13.40  17.00 
1932 02 20.00  14.10  17.04 
1932 03 23.40  15.90  19.65 
1932 04 30.40  21.30  25.84 
1932 05 34.80  23.80  29.30 
1932 06 34.20  24.80  29.50 
1932 07 33.30  24.70  29.00 
1932 08 34.00  24.80  29.40 
1932 09 31.20  24.60  27.90 
1932 10 28.60  22.00  25.30 
1932 11 25.80  19.20  22.50 
1932 12 21.40  15.00  18.20 
1933 01 16.70  12.50  14.60 
1933 02 23.60  16.20  19.90 
1933 03 25.00  16.60  20.80 
1933 04 30.70  21.70  26.20 
1933 05 33.09  24.10  28.59 
1933 06 34.90  24.90  29.90 
1933 07 33.20  24.60  28.90 
1933 08 34.30  24.30  29.30 
1933 09 32.00  24.30  28.15 
1933 10 29.00  21.60  25.30 
1933 11 24.50  18.29  21.40 
1933 12 23.00  16.60  19.79 
1934 01 17.79  13.00  15.40 
1934 02 20.10  14.40  17.25 
1934 03 23.60  16.10  19.85 
1934 04 26.70  20.20  23.45 
1934 05 31.60  24.10  27.85 
1934 06 33.80  25.40  29.59 
1934 07 32.00  25.00  28.50 
1934 08 31.00  24.70  27.85 
1934 09 30.70  25.20  27.95 
1934 10 26.10  20.90  23.50 
1934 11 25.40  20.40  22.90 
1934 12 22.60  16.10  19.35 
1935 01 21.90  16.70  19.29 
1935 02 22.60  17.29  19.95 
1935 03 26.40  20.00  23.20 
1935 04 30.80  22.70  26.75 
1935 05 31.00  24.80  27.90 
1935 06 34.00  25.70  29.85 
1935 07 32.80  25.60  29.20 
1935 08 32.90  25.10  29.00 
1935 09 29.30  24.50  26.90 
1935 10 29.20  23.80  26.50 
1935 11 26.50  21.50  24.00 
1935 12 20.60  16.50  18.54 
1936 01 18.60  14.70  16.65 
1936 02 21.70  16.20  18.95 
1936 03 21.20  15.90  18.54 
1936 04 31.00  22.40  26.70 
1936 05 33.00  24.40  28.70 
1936 06 33.80  25.80  29.80 
1936 07 33.70  25.50  29.60 
1936 08 33.00  25.90  29.45 
1936 09 32.00  25.10  28.55 
1936 10 28.60  21.30  24.95 
1936 11 26.60  19.79  23.20 
1936 12 99.99 -99.99  20.40 
1937 01 99.99 -99.99  18.60 
1937 02 99.99 -99.99  18.70 
1937 03 99.99 -99.99  23.40 
1937 04 99.99 -99.99  26.00 
1937 05 99.99 -99.99  28.00 
1937 06 99.99 -99.99  28.50 
1937 07 99.99 -99.99  28.60 
1937 08 99.99 -99.99  28.50 
1937 09 99.99 -99.99  27.60 
1937 10 99.99 -99.99  26.00 
1937 11 99.99 -99.99  22.20 
1937 12 99.99 -99.99  20.29 
1938 01 99.99 -99.99  18.20 
1938 02 99.99 -99.99  17.60 
1938 03 99.99 -99.99  19.50 
1938 04 99.99 -99.99  24.10 
1938 05 99.99 -99.99  27.40 
1938 06 99.99 -99.99  29.00 
1938 07 99.99 -99.99  28.50 
1938 08 99.99 -99.99  28.20 
1938 09 99.99 -99.99  27.70 
1938 10 99.99 -99.99  25.60 
1938 11 99.99 -99.99  21.90 
1938 12 99.99 -99.99  19.79 
1939 01 99.99 -99.99  17.70 
1939 02 99.99 -99.99  20.00 
1939 03 99.99 -99.99  23.60 
1939 04 99.99 -99.99  23.50 
1939 05 99.99 -99.99  26.80 
1939 06 99.99 -99.99  28.60 
1939 07 99.99 -99.99  28.70 
1939 08 99.99 -99.99  27.80 
1939 09 99.99 -99.99  27.10 
1939 10 99.99 -99.99  25.60 
1939 11 99.99 -99.99  23.20 
1939 12 99.99 -99.99  17.70 
1940 01 99.99 -99.99  17.60 
1940 02 99.99 -99.99  18.90 
1940 03 99.99 -99.99  21.40 
1940 04 99.99 -99.99  22.70 
1940 05 99.99 -99.99  27.30 
1940 06 99.99 -99.99  29.00 
1940 07 99.99 -99.99  29.70 
1940 08 99.99 -99.99  27.90 
1940 09 99.99 -99.99  28.10 
1940 10 99.99 -99.99  26.20 
1940 11 99.99 -99.99  23.10 
1940 12 99.99 -99.99  21.20 
1941 01 99.99 -99.99  22.00 
1941 02 99.99 -99.99  21.30 
1941 03 99.99 -99.99  21.40 
1941 04 99.99 -99.99  24.20 
1941 05 99.99 -99.99  27.60 
1941 06 99.99 -99.99  28.60 
1941 07 99.99 -99.99  29.70 
1941 08 99.99 -99.99  28.70 
1941 09 99.99 -99.99  27.30 
1941 10 99.99 -99.99  25.60 
1941 11 99.99 -99.99  22.80 
1941 12 99.99 -99.99  20.00 
1942 01 99.99 -99.99  18.40 
1942 02 99.99 -99.99  19.10 
1942 03 99.99 -99.99  22.90 
1942 04 99.99 -99.99  25.80 
1942 05 99.99 -99.99  27.80 
1942 06 99.99 -99.99  29.20 
1942 07 99.99 -99.99  28.70 
1942 08 99.99 -99.99  28.40 
1942 09 99.99 -99.99  27.20 
1942 10 99.99 -99.99  25.60 
1942 11 99.99 -99.99  22.90 
1942 12 99.99 -99.99  19.70 
1947 01 99.99 -99.99  21.00 
1947 02 99.99 -99.99  17.60 
1947 03 99.99 -99.99  19.79 
1947 04 99.99 -99.99  22.90 
1947 05 99.99 -99.99  27.20 
1947 06 99.99 -99.99  28.10 
1947 07 99.99 -99.99  27.70 
1947 08 99.99 -99.99  27.30 
1947 09 99.99 -99.99  26.60 
1947 10 99.99 -99.99  23.60 
1947 11 99.99 -99.99  20.90 
1947 12 99.99 -99.99  17.90 
1948 01 99.99 -99.99  17.40 
1948 02 99.99 -99.99  19.40 
1948 03 99.99 -99.99  21.70 
1948 04 99.99 -99.99  23.40 
1948 05 99.99 -99.99  26.50 
1948 06 99.99 -99.99  27.20 
1948 07 99.99 -99.99  27.00 
1948 08 99.99 -99.99  29.60 
1948 09 99.99 -99.99  27.60 
1948 10 99.99 -99.99  26.20 
1948 11 99.99 -99.99  21.20 
1948 12 99.99 -99.99  21.60 
1949 01 99.99 -99.99  16.29 
1949 02 99.99 -99.99  19.79 
1949 03 99.99 -99.99  23.30 
1949 04 99.99 -99.99  25.40 
1949 05 99.99 -99.99  28.50 
1949 06 99.99 -99.99  30.30 
1949 07 99.99 -99.99  28.90 
1949 08 99.99 -99.99  28.30 
1949 09 99.99 -99.99  27.40 
1949 10 99.99 -99.99  25.40 
1949 11 99.99 -99.99  22.40 
1949 12 99.99 -99.99  20.20 
1950 01 99.99 -99.99  20.10 
1950 02 99.99 -99.99  18.10 
1950 03 99.99 -99.99  22.20 
1950 04 99.99 -99.99  24.10 
1950 05 99.99 -99.99  27.20 
1950 06 99.99 -99.99  27.90 
1950 07 99.99 -99.99  28.80 
1950 08 99.99 -99.99  27.30 
1950 09 99.99 -99.99  27.00 
1950 10 99.99 -99.99  24.90 
1950 11 99.99 -99.99  22.20 
1950 12 99.99 -99.99  17.29 
1951 01 19.08  14.38  16.73 
1951 02 23.78  15.49  19.63 
1951 03 23.71  16.71  20.21 
1951 04 29.51  21.53  25.52 
1951 05 31.11  23.69  27.40 
1951 06 32.18  24.41  28.29 
1951 07 33.75  24.64  29.20 
1951 08 32.37  24.79  28.58 
1951 09 31.80  24.03  27.91 
1951 10 29.80  22.21  26.00 
1951 11 24.92  19.96  22.44 
1951 12 21.98  16.37  19.17 
1952 01 21.88  15.84  18.86 
1952 02 25.15  17.26  21.20 
1952 03 30.43  21.34  25.88 
1952 04 31.26  22.09  26.67 
1952 05 34.66  24.84  29.75 
1952 06 33.78  25.46  29.62 
1952 07 34.57  25.31  29.93 
1952 08 31.77  24.86  28.31 
1952 09 30.36  24.26  27.31 
1952 10 28.45  23.04  25.74 
1952 11 27.14  18.95  23.05 
1952 12 19.86  14.03  16.94 
1953 01 20.66  15.43  18.04 
1953 02 21.44  16.66  19.04 
1953 03 27.99  20.04  24.02 
1953 04 26.88  20.23  23.55 
1953 05 33.18  24.23  28.71 
1953 06 33.89  24.91  29.40 
1953 07 35.25  25.03  30.14 
1953 08 32.24  25.57  28.90 
1953 09 30.23  24.75  27.49 
1953 10 29.26  23.86  26.56 
1953 11 25.02  20.76  22.89 
1953 12 20.87  17.24  19.05 
1954 01 23.37  17.83  20.60 
1954 02 23.91  16.20  20.06 
1954 03 21.68  15.61  18.64 
1954 04 30.29  22.76  26.52 
1954 05 32.77  24.55  28.66 
1954 06 33.93  25.78  29.85 
1954 07 35.22  25.63  30.42 
1954 08 32.84  24.98  28.91 
1954 09 29.74  24.74  27.24 
1954 10 27.84  21.35  24.59 
1954 11 26.08  19.21  22.65 
1954 12 20.21  15.26  17.74 
1955 01 17.89  12.40  15.14 
1955 02 24.74  16.41  20.57 
1955 03 27.91  19.89  23.90 
1955 04 29.04  21.62  25.33 
1955 05 32.91  24.91  28.91 
1955 06 33.22  25.20  29.21 
1955 07 33.41  25.11  29.26 
1955 08 32.40  24.89  28.64 
1955 09 31.51  24.69  28.10 
1955 10 28.28  21.79  25.03 
1955 11 23.47  18.34  20.90 
1955 12 22.90  15.89  19.39 
1956 01 19.98  13.23  16.60 
1956 02 23.00  17.07  20.03 
1956 03 28.00  19.77  23.88 
1956 04 30.51  23.03  26.77 
1956 05 31.96  24.84  28.40 
1956 06 33.50  25.20  29.35 
1956 07 33.73  25.00  29.36 
1956 08 31.56  25.10  28.33 
1956 09 30.68  24.52  27.60 
1956 10 27.86  22.23  25.04 
1956 11 23.06  18.10  20.58 
1956 12 19.59  14.48  17.03 
1957 01 21.11  15.36  18.23 
1957 02 19.61  13.78  16.69 
1957 03 23.98  17.84  20.91 
1957 04 30.24  21.60  25.92 
1957 05 32.61  23.77  28.19 
1957 06 32.34  24.94  28.64 
1957 07 33.00  25.19  29.09 
1957 08 32.25  25.01  28.63 
1957 09 30.70  24.31  27.50 
1957 10 27.01  21.99  24.50 
1957 11 26.45  19.36  22.90 
1957 12 23.80  17.44  20.62 
1958 01 20.26  15.25  17.75 
1958 02 20.26  14.32  17.29 
1958 03 28.32  20.25  24.28 
1958 04 31.44  22.45  26.94 
1958 05 33.68  24.74  29.21 
1958 06 31.59  24.82  28.20 
1958 07 32.75  25.28  29.01 
1958 08 31.41  24.68  28.04 
1958 09 30.50  24.32  27.41 
1958 10 27.42  21.68  24.55 
1958 11 24.56  17.99  21.27 
1958 12 23.65  15.13  19.39 
1959 01 20.82  15.18  18.00 
1959 02 23.41  16.95  20.18 
1959 03 23.76  18.31  21.03 
1959 04 29.92  22.56  26.24 
1959 05 31.69  23.88  27.78 
1959 06 35.20  25.82  30.51 
1959 07 32.84  25.01  28.92 
1959 08 31.84  24.85  28.34 
1959 09 30.96  24.23  27.59 
1959 10 29.36  20.53  24.94 
1959 11 26.67  19.95  23.31 
1959 12 23.43  18.43  20.93 
1960 01 21.61  14.36  17.98 
1960 02 22.16  16.20  19.18 
1960 03 29.95  21.52  25.73 
1960 04 28.88  21.58  25.23 
1960 05 32.15  23.89  28.02 
1960 06 31.82  25.57  28.69 
1960 07 32.48  25.18  28.83 
1960 08 32.22  25.22  28.72 
1960 09 30.74  24.23  27.48 
1960 10 27.53  22.35  24.94 
1960 11 26.60  20.07  23.33 
1960 12 21.85  15.44  18.64 
1961 01 20.79  13.49  17.14 
1961 02 21.82  15.46  18.64 
1961 03 26.97  19.54  23.25 
1961 04 30.31  22.17  26.24 
1961 05 31.12  23.89  27.50 
1961 06 32.89  24.94  28.91 
1961 07 34.34  25.27  29.81 
1961 08 33.00  24.95  28.98 
1961 09 31.18  24.15  27.66 
1961 10 29.02  22.22  25.62 
1961 11 26.44  20.04  23.24 
1961 12 24.43  17.54  20.98 
1962 01 19.12  12.42  15.77 
1962 02 22.40  14.07  18.23 
1962 03 25.51  17.43  21.47 
1962 04 28.48  21.05  24.76 
1962 05 32.96  24.48  28.72 
1962 06 32.66  25.01  28.83 
1962 07 33.47  25.03  29.25 
1962 08 32.59  24.56  28.57 
1962 09 30.09  23.86  26.97 
1962 10 28.67  21.40  25.03 
1962 11 24.30  18.89  21.59 
1962 12 22.13  13.91  18.02 
1963 01 18.82   9.30  14.06 
1963 02 21.53  13.96  17.74 
1963 03 25.07  17.20  21.13 
1963 04 30.08  20.67  25.37 
1963 05 34.34  23.93  29.14 
1963 06 31.59  24.22  27.90 
1963 07 31.64  24.48  28.06 
1963 08 31.52  24.60  28.06 
1963 09 30.90  24.39  27.64 
1963 10 28.89  21.54  25.21 
1963 11 27.77  20.40  24.08 
1963 12 23.16  15.18  19.17 
1964 01 21.85  15.75  18.79 
1964 02 19.70  13.88  16.79 
1964 03 25.57  18.15  21.86 
1964 04 32.43  22.44  27.43 
1964 05 30.87  24.09  27.48 
1964 06 32.71  24.75  28.73 
1964 07 32.73  24.59  28.66 
1964 08 32.04  24.55  28.29 
1964 09 30.39  23.90  27.14 
1964 10 28.90  23.16  26.03 
1964 11 24.28  17.74  21.01 
1964 12 21.50  14.77  18.13 
1965 01 21.87  12.67  17.27 
1965 02 25.18  17.60  21.39 
1965 03 26.25  17.98  22.11 
1965 04 30.18  22.20  26.19 
1965 05 31.35  23.83  27.59 
1965 06 31.67  24.57  28.12 
1965 07 32.11  24.66  28.38 
1965 08 32.20  23.99  28.09 
1965 09 30.26  23.37  26.81 
1965 10 29.63  22.23  25.93 
1965 11 26.24  20.70  23.47 
1965 12 22.14  16.64  19.39 
1966 01 24.45  16.87  20.66 
1966 02 25.82  17.12  21.47 
1966 03 27.72  20.20  23.96 
1966 04 32.66  23.07  27.86 
1966 05 30.21  22.96  26.58 
1966 06 32.78  24.65  28.71 
1966 07 32.49  24.59  28.54 
1966 08 32.00  24.51  28.25 
1966 09 30.99  21.93  26.46 
1966 10 29.71  22.01  25.86 
1966 11 25.87  19.35  22.61 
1966 12 23.98  18.56  21.27 
1967 01 18.45  13.02  15.74 
1967 02 19.61  13.61  16.61 
1967 03 26.96  17.99  22.47 
1967 04 28.71  21.58  25.14 
1967 05 33.24  24.74  28.99 
1967 06 32.66  24.58  28.62 
1967 07 34.49  25.24  29.86 
1967 08 31.66  24.78  28.22 
1967 09 29.19  23.97  26.58 
1967 10 27.23  20.96  24.09 
1967 11 25.76  19.95  22.86 
1967 12 19.79  13.16  16.47 
1968 01 22.26  14.33  18.29 
1968 02 15.18  11.49  13.33 
1968 03 24.95  17.34  21.14 
1968 04 26.71  19.70  23.21 
1968 05 32.45  23.44  27.94 
1968 06 31.82  24.39  28.10 
1968 07 33.75  25.52  29.63 
1968 08 32.21  24.92  28.56 
1968 09 30.00  23.86  26.93 
1968 10 29.08  20.75  24.91 
1968 11 27.14  18.53  22.83 
1968 12 27.16  16.77  21.96 
1969 01 23.33  16.44  19.88 
1969 02 21.69  14.54  18.11 
1969 03 23.96  17.95  20.96 
1969 04 29.01  20.45  24.73 
1969 05 33.50  24.39  28.95 
1969 06 32.36  25.20  28.78 
1969 07 33.03  25.45  29.24 
1969 08 32.72  24.54  28.63 
1969 09 31.35  24.50  27.92 
1969 10 29.15  22.81  25.98 
1969 11 24.75  18.40  21.57 
1969 12 21.62  14.64  18.13 
1970 01 19.78  13.88  16.83 
1970 02 24.54  17.33  20.93 
1970 03 23.88  17.92  20.90 
1970 04 28.43  20.98  24.70 
1970 05 32.41  24.46  28.43 
1970 06 33.21  25.06  29.13 
1970 07 34.00  25.05  29.52 
1970 08 32.20  25.00  28.60 
1970 09 30.96  24.53  27.74 
1970 10 26.44  22.21  24.32 
1970 11 24.04  18.95  21.49 
1970 12 22.08  17.51  19.79 
1971 01 19.14  13.29  16.21 
1971 02 21.18  15.28  18.23 
1971 03 24.56  17.74  21.15 
1971 04 30.20  22.19  26.19 
1971 05 30.61  23.52  27.06 
1971 06 32.30  25.06  28.68 
1971 07 31.87  24.65  28.26 
1971 08 32.09  23.92  28.00 
1971 09 31.30  24.54  27.92 
1971 10 26.39  20.85  23.62 
1971 11 23.99  17.28  20.63 
1971 12 20.90  16.32  18.61 
1972 01 19.46  14.00  16.73 
1972 02 22.22  16.03  19.12 
1972 03 25.42  18.02  21.72 
1972 04 28.42  21.44  24.93 
1972 05 32.27  24.05  28.16 
1972 06 32.32  24.80  28.56 
1972 07 31.67  25.29  28.48 
1972 08 31.19  23.61  27.40 
1972 09 30.72  23.75  27.23 
1972 10 29.12  23.00  26.06 
1972 11 25.79  21.33  23.56 
1972 12 23.05  17.29  20.17 
1973 01 21.21  15.86  18.53 
1973 02 26.95  19.21  23.08 
1973 03 29.10  21.49  25.29 
1973 04 32.58  23.37  27.97 
1973 05 34.25  25.05  29.65 
1973 06 32.84  25.41  29.12 
1973 07 32.52  24.82  28.67 
1973 08 30.72  24.45  27.58 
1973 09 30.07  24.17  27.12 
1973 10 27.03  22.44  24.73 
1973 11 24.17  18.73  21.45 
1973 12 21.08  14.91  17.99 
1974 01 21.40  14.17  17.78 
1974 02 20.44  13.66  17.04 
1974 03 23.35  17.01  20.18 
1974 04 27.63  21.29  24.46 
1974 05 31.84  24.29  28.06 
1974 06 32.03  24.73  28.38 
1974 07 33.58  25.36  29.47 
1974 08 31.15  25.09  28.12 
1974 09 31.06  24.50  27.78 
1974 10 27.51  22.22  24.86 
1974 11 23.52  18.56  21.04 
1974 12 20.23  16.95  18.59 
1975 01 19.15  15.86  17.50 
1975 02 22.74  17.09  19.91 
1975 03 26.68  20.77  23.72 
1975 04 30.64  22.97  26.80 
1975 05 33.39  25.15  29.27 
1975 06 32.03  25.51  28.77 
1975 07 32.90  25.00  28.95 
1975 08 30.96  25.04  28.00 
1975 09 31.07  24.60  27.83 
1975 10 27.47  22.65  25.06 
1975 11 24.00  18.60  21.30 
1975 12 18.56  13.36  15.95 
1976 01 19.65  13.97  16.81 
1976 02 23.81  17.27  20.54 
1976 03 24.67  18.00  21.33 
1976 04 29.28  21.96  25.62 
1976 05 31.27  24.34  27.80 
1976 06 32.16  24.94  28.55 
1976 07 31.85  24.78  28.31 
1976 08 31.45  24.43  27.94 
1976 09 30.29  24.17  27.23 
1976 10 28.47  23.17  25.82 
1976 11 22.67  17.64  20.15 
1976 12 21.80  16.25  19.02 
1977 01 18.61  12.91  15.76 
1977 02 18.29  12.72  15.50 
1977 03 25.08  17.50  21.29 
1977 04 30.97  22.43  26.70 
1977 05 34.55  24.73  29.64 
1977 06 36.06  26.04  31.05 
1977 07 33.06  25.50  29.28 
1977 08 33.34  25.54  29.44 
1977 09 29.85  24.32  27.08 
1977 10 29.70  22.40  26.05 
1977 11 24.92  19.31  22.11 
1977 12 24.59  17.35  20.97 
1978 01 22.01  15.37  18.69 
1978 02 22.04  15.38  18.71 
1978 03 26.51  19.35  22.93 
1978 04 29.60  22.09  25.84 
1978 05 31.23  24.04  27.63 
1978 06 32.68  25.25  28.96 
1978 07 33.18  25.02  29.10 
1978 08 31.48  25.07  28.27 
1978 09 29.57  24.45  27.01 
1978 10 26.87  22.24  24.55 
1978 11 24.70  19.53  22.11 
1978 12 23.21  16.65  19.93 
1979 01 24.00  17.61  20.80 
1979 02 25.44  17.76  21.60 
1979 03 27.48  19.54  23.51 
1979 04 28.54  21.87  25.20 
1979 05 31.41  24.12  27.76 
1979 06 31.85  24.84  28.34 
1979 07 33.66  25.54  29.60 
1979 08 32.49  24.79  28.64 
1979 09 30.19  23.93  27.06 
1979 10 28.14  20.25  24.19 
1979 11 23.75  18.87  21.31 
1979 12 23.34  16.90  20.11 
1980 01 23.64  16.56  20.09 
1980 02 19.83  14.86  17.34 
1980 03 29.34  21.79  25.56 
1980 04 31.30  22.54  26.92 
1980 05 31.54  24.57  28.05 
1980 06 32.27  25.64  28.95 
1980 07 32.65  25.40  29.02 
1980 08 32.97  25.66  29.31 
1980 09 29.55  24.52  27.03 
1980 10 28.71  23.38  26.04 
1980 11 26.20  19.74  22.97 
1980 12 22.81  17.81  20.31 
1981 01 21.31  15.54  18.42 
1981 02 24.86  18.24  21.55 
1981 03 28.12  21.16  24.64 
1981 04 31.89  23.61  27.75 
1981 05 30.48  23.82  27.15 
1981 06 31.80  25.06  28.43 
1981 07 32.24  25.42  28.83 
1981 08 32.96  25.87  29.41 
1981 09 30.56  24.29  27.42 
1981 10 28.37  23.01  25.69 
1981 11 24.83  20.63  22.73 
1981 12 20.18  14.73  17.45 
1982 01 21.71  16.19  18.95 
1982 02 22.28  16.65  19.46 
1982 03 27.25  19.84  23.54 
1982 04 27.58  21.27  24.42 
1982 05 30.85  23.95  27.40 
1982 06 32.04  25.88  28.96 
1982 07 33.22  25.78  29.50 
1982 08 33.09  25.28  29.18 
1982 09 30.29  24.60  27.44 
1982 10 29.25  23.48  26.36 
1982 11 26.05  21.02  23.53 
1982 12 21.38  14.20  17.78 
1983 01 19.04  13.55  16.29 
1983 02 19.70  15.54  17.62 
1983 03 23.03  16.99  20.01 
1983 04 29.95  22.16  26.05 
1983 05 32.50  24.38  28.43 
1983 06 33.40  25.73  29.56 
1983 07 34.39  25.95  30.17 
1983 08 31.67  24.97  28.32 
1983 09 32.33  24.82  28.57 
1983 10 28.29  23.74  26.01 
1983 11 24.84  18.96  21.90 
1983 12 21.15  15.36  18.25 
1984 01 17.91  11.69  14.79 
1984 02 18.20  13.54  15.87 
1984 03 24.18  17.39  20.78 
1984 04 30.91  23.24  27.07 
1984 05 30.36  23.58  26.97 
1984 06 32.43  25.37  28.90 
1984 07 33.22  24.99  29.10 
1984 08 31.14  24.70  27.92 
1984 09 30.43  23.87  27.15 
1984 10 28.22  22.52  25.37 
1984 11 25.53  20.10  22.81 
1984 12 20.90  15.83  18.36 
1985 01 18.77  14.55  16.66 
1985 02 22.36  16.78  19.57 
1985 03 22.20  16.37  19.29 
1985 04 24.72  19.57  22.14 
1985 05 31.87  24.58  28.22 
1985 06 32.11  25.77  28.94 
1985 07 33.27  24.65  28.96 
1985 08 31.26  24.75  28.00 
1985 09 28.71  23.63  26.16 
1985 10 28.48  22.66  25.57 
1985 11 26.22  21.44  23.83 
1985 12 22.14  17.09  19.61 
1986 01 21.02  14.19  17.60 
1986 02 22.01  16.04  19.02 
1986 03 24.92  17.45  21.18 
1986 04 30.22  22.75  26.48 
1986 05 30.85  24.35  27.60 
1986 06 32.98  24.69  28.83 
1986 07 32.62  25.44  29.03 
1986 08 31.82  25.26  28.54 
1986 09 30.91  24.07  27.49 
1986 10 28.25  22.78  25.51 
1986 11 24.31  18.95  21.63 
1986 12 21.37  16.70  19.03 
1987 01 21.65  16.50  19.07 
1987 02 24.98  17.68  21.33 
1987 03 30.32  21.34  25.83 
1987 04 29.20  21.88  25.54 
1987 05 33.14  24.45  28.79 
1987 06 32.81  25.64  29.22 
1987 07 33.73  25.53  29.63 
1987 08 33.22  25.30  29.26 
1987 09 31.61  24.84  28.22 
1987 10 30.32  23.41  26.86 
1987 11 25.84  20.92  23.38 
1987 12 20.08  14.63  17.35 
1988 01 22.99  17.29  20.14 
1988 02 22.96  17.29  20.12 
1988 03 23.73  17.09  20.41 
1988 04 25.91  19.85  22.88 
1988 05 33.43  25.34  29.39 
1988 06 33.24  25.52  29.38 
1988 07 33.98  25.78  29.88 
1988 08 32.59  25.03  28.81 
1988 09 31.49  25.08  28.28 
1988 10 26.70  23.00  24.85 
1988 11 22.63  18.59  20.61 
1988 12 21.58  16.29  18.93 
1989 01 19.24  15.17  17.20 
1989 02 21.51  15.38  18.44 
1989 03 23.62  18.06  20.84 
1989 04 29.40  22.78  26.09 
1989 05 31.25  24.69  27.97 
1989 06 32.90  25.59  29.24 
1989 07 32.41  24.99  28.70 
1989 08 32.40  25.44  28.92 
1989 09 32.11  25.09  28.60 
1989 10 28.05  22.90  25.47 
1989 11 25.14  20.56  22.84 
1989 12 22.68  16.76  19.72 
1990 01 21.24  16.52  18.88 
1990 02 21.99  16.66  19.32 
1990 03 24.08  18.53  21.30 
1990 04 30.44  22.60  26.52 
1990 05 29.84  23.40  26.62 
1990 06 32.34  25.57  28.96 
1990 07 33.38  25.42  29.40 
1990 08 33.05  26.01  29.53 
1990 09 31.33  25.26  28.29 
1990 10 28.29  23.59  25.94 
1990 11 26.24  20.76  23.50 
1990 12 23.85  18.03  20.94 
1991 01 23.01  18.10  20.55 
1991 02 23.79  17.45  20.62 
1991 03 29.44  21.92  25.68 
1991 04 30.23  22.40  26.31 
1991 05 32.89  24.91  28.90 
1991 06 32.59  25.04  28.82 
1991 07 33.11  25.90  29.50 
1991 08 31.98  25.85  28.91 
1991 09 31.63  25.18  28.40 
1991 10 28.94  22.58  25.76 
1991 11 25.18  19.56  22.37 
1991 12 23.03  17.79  20.41 
1992 01 20.02  14.61  17.31 
1992 02 21.12  15.88  18.50 
1992 03 26.53  19.53  23.03 
1992 04 29.92  22.40  26.16 
1992 05 32.23  24.86  28.54 
1992 06 32.36  25.39  28.87 
1992 07 32.25  25.15  28.70 
1992 08 32.52  26.11  29.31 
1992 09 31.40  25.24  28.32 
1992 10 27.51  22.51  25.01 
1992 11 24.53  18.62  21.58 
1992 12 23.58  18.31  20.94 
1993 01 19.92  14.20  17.06 
1993 02 24.76  17.37  21.07 
1993 03 26.82  19.71  23.27 
1993 04 30.32  22.19  26.25 
1993 05 32.98  24.61  28.79 
1993 06 34.46  25.74  30.09 
1993 07 34.61  25.85  30.23 
1993 08 32.71  25.28  28.99 
1993 09 30.81  24.60  27.70 
1993 10 27.77  22.05  24.91 
1993 11 25.53  20.12  22.83 
1993 12 20.72  16.01  18.36 
1994 01 21.97  15.94  18.95 
1994 02 25.33  18.64  21.98 
1994 03 23.86  17.89  20.87 
1994 04 32.09  23.65  27.87 
1994 05 33.05  25.45  29.25 
1994 06 32.32  25.48  28.90 
1994 07 32.06  25.30  28.68 
1994 08 32.28  25.53  28.90 
1994 09 30.43  24.66  27.54 
1994 10 29.06  22.34  25.70 
1994 11 26.69  20.55  23.62 
1994 12 24.09  19.83  21.96 
1995 01 20.94  15.63  18.28 
1995 02 21.35  16.00  18.67 
1995 03 25.46  18.49  21.97 
1995 04 31.46  23.23  27.34 
1995 05 31.80  24.55  28.17 
1995 06 33.54  26.04  29.79 
1995 07 33.81  25.62  29.71 
1995 08 31.79  25.30  28.54 
1995 09 30.62  24.53  27.57 
1995 10 27.94  23.74  25.84 
1995 11 24.51  20.03  22.27 
1995 12 21.20  16.93  19.06 
1996 01 22.68  16.54  19.61 
1996 02 19.32  14.28  16.79 
1996 03 27.58  19.39  23.48 
1996 04 26.24  20.56  23.40 
1996 05 31.42  24.44  27.93 
1996 06 34.65  26.09  30.37 
1996 07 34.71  26.22  30.46 
1996 08 32.99  25.64  29.31 
1996 09 29.83  24.84  27.33 
1996 10 29.17  24.41  26.79 
1996 11 26.12  22.09  24.10 
1996 12 21.97  17.37  19.67 
1997 01 21.92  16.56  19.24 
1997 02 19.75  16.18  17.96 
1997 03 25.82  20.20  23.01 
1997 04 29.03  22.88  25.95 
1997 05 31.85  24.61  28.23 
1997 06 33.22  25.38  29.30 
1997 07 33.18  25.96  29.57 
1997 08 33.34  26.57  29.96 
1997 09 29.97  23.89  26.93 
1997 10 29.72  23.89  26.80 
1997 11 28.79  21.95  25.37 
1997 12 24.26  19.04  21.65 
1998 01 23.55  17.14  20.34 
1998 02 24.00  18.37  21.18 
1998 03 27.97  20.94  24.45 
1998 04 31.31  24.13  27.72 
1998 05 32.37  25.35  28.86 
1998 06 34.70  26.33  30.51 
1998 07 34.48  26.19  30.33 
1998 08 33.78  26.46  30.12 
1998 09 31.23  25.81  28.52 
1998 10 29.55  24.42  26.98 
1998 11 26.37  22.13  24.25 
1998 12 22.41  17.98  20.19 
1999 01 20.84  16.17  18.50 
1999 02 23.90  18.02  20.96 
1999 03 27.82  20.74  24.28 
1999 04 29.88  24.02  26.95 
1999 05 30.65  24.37  27.51 
1999 06 33.59  25.99  29.79 
1999 07 34.07  26.71  30.39 
1999 08 32.66  25.59  29.13 
1999 09 31.01  25.30  28.15 
1999 10 29.17  24.15  26.66 
1999 11 25.51  21.79  23.65 
1999 12 19.78  15.55  17.66 
2000 01 21.63  17.06  19.34 
2000 02 21.40  16.48  18.93 
2000 03 25.58  19.40  22.49 
2000 04 30.68  24.05  27.36 
2000 05 31.01  25.24  28.12 
2000 06 33.00  25.89  29.44 
2000 07 32.37  25.96  29.16 
2000 08 32.83  25.57  29.20 
2000 09 30.74  24.72  27.73 
2000 10 28.87  24.29  26.58 
2000 11 24.52  19.85  22.18 
2000 12 22.60  18.53  20.56 
2001 01 23.40  17.79  20.59 
2001 02 21.83  16.79  19.31 
2001 03 26.15  20.23  23.18 
2001 04 31.79  23.71  27.75 
2001 05 31.95  25.27  28.61 
2001 06 32.83  25.79  29.31 
2001 07 32.49  25.83  29.16 
2001 08 31.88  26.01  28.94 
2001 09 31.36  25.33  28.34 
2001 10 29.53  24.62  27.07 
2001 11 25.53  19.21  22.37 
2001 12 21.84  17.57  19.70 
2002 01 22.22  16.21  19.21 
2002 02 24.83  18.19  21.51 
2002 03 28.05  21.11  24.58 
2002 04 33.06  23.82  28.44 
2002 05 32.12  25.49  28.80 
2002 06 34.28  26.26  30.27 
2002 07 33.00  25.93  29.47 
2002 08 31.65  25.58  28.61 
2002 09 29.50  24.41  26.95 
2002 10 28.86  23.48  26.17 
2002 11 25.43  21.31  23.37 
2002 12 23.17  18.21  20.69 
2003 01 21.61  15.18  18.39 
2003 02 24.96  19.06  22.00 
2003 03 26.74  19.75  23.24 
2003 04 32.56  24.21  28.38 
2003 05 32.96  25.70  29.33 
2003 06 34.15  25.87  30.01 
2003 07 34.34  25.92  30.13 
2003 08 33.14  25.69  29.41 
2003 09 30.73  25.11  27.92 
2003 10 29.43  23.40  26.41 
2003 11 26.67  21.16  23.91 
2003 12 22.43  17.32  19.87 
2004 01 21.35  16.19  18.77 
2004 02 22.39  16.01  19.20 
2004 03 26.22  19.77  22.99 
2004 04 29.91  22.85  26.38 
2004 05 32.29  24.84  28.56 
2004 06 33.23  26.26  29.74 
2004 07 33.58  25.81  29.69 
2004 08 33.06  26.45  29.75 
2004 09 31.22  24.96  28.09 
2004 10 28.83  22.28  25.55 
2004 11 26.83  20.85  23.84 
2004 12 24.05  18.36  21.20 
2005 01 22.64  16.75  19.69 
2005 02 24.48  18.08  21.28 
2005 03 24.10  17.59  20.84 
2005 04 30.27  22.65  26.46 
2005 05 35.07  25.91  30.49 
2005 06 34.38  26.35  30.36 
2005 07 33.53  26.43  29.98 
2005 08 32.91  26.10  29.50 
2005 09 31.50  25.99  28.74 
2005 10 29.95  24.96  27.45 
2005 11 27.56  22.67  25.11 
2005 12 21.22  17.45  19.33 
2006 01 22.08  16.08  19.08 
2006 02 23.69  18.40  21.04 
2006 03 25.84  19.60  22.72 
2006 04 32.28  23.55  27.91 
2006 05 33.11  25.16  29.13 
2006 06 34.34  26.34  30.34 
2006 07 34.25  26.90  30.57 
2006 08 32.07  26.26  29.16 
2006 09 30.66  25.07  27.86 
2006 10 30.71  24.54  27.62 
2006 11 28.74  22.82  25.78 
2006 12 22.74  19.27  21.00 
2007 01 19.89  15.06  17.47 
2007 02 25.86  18.48  22.17 
2007 03 27.43  20.79  24.11 
2007 04 27.75  20.80  24.27 
2007 05 31.21  23.91  27.56 
2007 06 33.64  25.25  29.44 
2007 07 34.16  25.19  29.67 
2007 08 31.05  24.68  27.86 
2007 09 30.60  24.33  27.46 
2007 10 27.93  22.79  25.36 
2007 11 24.32  18.95  21.63 
2007 12 24.01  18.53  21.27 
2008 01 20.24  14.56  17.40 
2008 02 15.45  11.85  13.65 
2008 03 25.50  18.23  21.86 
2008 04 29.61  22.66  26.13 
2008 05 30.96  23.68  27.32 
2008 06 31.79  24.83  28.31 
2008 07 33.02  24.77  28.89 
2008 08 31.74  24.69  28.21 
2008 09 31.64  24.77  28.20 
2008 10 28.52  23.96  26.24 
2008 11 25.59  20.75  23.17 
2008 12 22.07  17.03  19.54 
2009 01 19.42  13.61  16.51 
2009 02 27.50  19.71  23.61 
2009 03 26.64  20.35  23.49 
2009 04 27.09  22.28  24.68 
2009 05 30.23  23.75  26.99 
2009 06 33.30  25.13  29.21 
2009 07 32.63  25.51  29.07 
2009 08 32.32  25.02  28.67 
2009 09 31.46  25.18  28.32 
2009 10 29.05  23.62  26.33 
2009 11 25.31  18.93  22.12 
2009 12 23.40  17.76  20.58 
2010 01 21.90  17.28  19.59 
2010 02 25.92  18.59  22.25 
2010 03 28.23  20.00  24.11 
2010 04 29.58  22.45  26.01 
2010 05 33.93  25.54  29.74 
2010 06 33.73  25.69  29.71 
2010 07 33.62  25.61  29.61 
2010 08 31.59  24.49  28.04 
2010 09 31.91  24.63  28.27 
2010 10 27.04  22.76  24.90 
2010 11 24.68  20.00  22.34 
2010 12 23.69  16.99  20.34 
2011 01 16.14  12.76  14.45 
2011 02 21.79  15.72  18.75 
2011 03 20.36  15.83  18.09 
2011 04 27.51  21.06  24.28 
2011 05 31.53  23.90  27.71 
2011 06 33.30  25.37  29.33 
2011 07 32.87  25.74  29.30 
2011 08 32.83  25.44  29.13 
2011 09 30.93  25.06  27.99 
2011 10 28.16  23.19  25.67 
2011 11 25.57  21.63  23.59 
2011 12 20.07  16.36  18.21 
2012 01 18.58  14.85  16.71 
2012 02 20.74  15.71  18.22 
2012 03 25.98  19.60  22.79 
2012 04 31.49  23.84  27.66 
2012 05 32.98  25.28  29.13 
2012 06 32.21  25.87  29.04 
2012 07 33.08  25.66  29.37 
2012 08 32.39  25.40  28.89 
2012 09 31.20  24.87  28.03 
2012 10 29.72  23.55  26.63 
2012 11 27.85  22.33  25.09 
2012 12 23.77  18.44  21.10 
2013 01 21.09 -99.99 -99.99 
2013 02 24.77 -99.99 -99.99 
2013 03 28.50 -99.99 -99.99 
2013 04 29.38 -99.99 -99.99 
2013 05 32.66 -99.99 -99.99 
2013 06 32.95 -99.99 -99.99 
2013 07 32.16 -99.99 -99.99 
2013 12 19.48 -99.99 -99.99 
2014 01 21.51 -99.99 -99.99 
2014 02 22.33 -99.99 -99.99 
2014 03 26.88 -99.99 -99.99 
2014 04 29.94 -99.99 -99.99 
2014 05 34.02 -99.99 -99.99 
