1948 1 100.000 1948 2 97.1000 1948 3 96.9000 1948 4 98.8000 1948 5 98.4000 1948 6 99.7000 1948 7 98.1000 1948 8 95.9000 1948 9 95.3000 1948 10 94.4000 1948 11 93.0000 1948 12 90.9000 1949 1 88.5000 1949 2 86.6000 1949 3 84.8000 1949 4 83.8000 1949 5 83.3000 1949 6 82.9000 1949 7 83.8000 1949 8 85.8000 1949 9 88.9000 1949 10 88.7000 1949 11 89.6000 1949 12 91.5000 1950 1 91.7000 1950 2 92.8000 1950 3 94.5000 1950 4 96.3000 1950 5 98.8000 1950 6 100.100 1950 7 103.700 1950 8 108.400 1950 9 106.300 1950 10 105.700 1950 11 105.400 1950 12 106.700 1951 1 110.400 1951 2 109.300 1951 3 108.700 1951 4 106.300 1951 5 104.500 1951 6 102.600 1951 7 100.000 1951 8 99.0000 1951 9 99.6000 1951 10 99.9000 1951 11 99.6000 1951 12 100.000 1952 1 99.0000 1952 2 99.3000 1952 3 98.7000 1952 4 97.6000 1952 5 97.5000 1952 6 98.2000 1952 7 97.0000 1952 8 99.7000 1952 9 101.300 1952 10 100.800 1952 11 100.900 1952 12 101.100 1953 1 101.600 1953 2 101.400 1953 3 101.000 1953 4 100.500 1953 5 99.0000 1953 6 97.7000 1953 7 97.6000 1953 8 95.5000 1953 9 93.0000 1953 10 92.3000 1953 11 91.3000 1953 12 90.6000 1954 1 90.6000 1954 2 90.3000 1954 3 90.4000 1954 4 91.5000 1954 5 92.5000 1954 6 93.0000 1954 7 94.2000 1954 8 94.5000 1954 9 95.9000 1954 10 97.7000 1954 11 98.7000 1954 12 100.100 1955 1 101.300 1955 2 103.500 1955 3 104.400 1955 4 104.400 1955 5 104.900 1955 6 105.100 1955 7 105.600 1955 8 105.500 1955 9 106.500 1955 10 105.900 1955 11 106.400 1955 12 106.300 1956 1 105.100 1956 2 104.200 1956 3 105.000 1956 4 105.500 1956 5 103.700 1956 6 103.100 1956 7 102.900 1956 8 103.600 1956 9 103.500 1956 10 103.700 1956 11 103.400 1956 12 102.900 1957 1 102.100 1957 2 101.600 1957 3 101.200 1957 4 99.5000 1957 5 99.5000 1957 6 100.100 1957 7 100.100 1957 8 99.3000 1957 9 97.5000 1957 10 96.3000 1957 11 94.6000 1957 12 93.3000 1958 1 92.4000 1958 2 90.8000 1958 3 91.2000 1958 4 90.9000 1958 5 93.0000 1958 6 94.5000 1958 7 96.5000 1958 8 98.5000 1958 9 99.6000 1958 10 101.000 1958 11 102.700 1958 12 102.200 1959 1 103.400 1959 2 105.000 1959 3 106.700 1959 4 107.300 1959 5 107.300 1959 6 106.600 1959 7 106.000 1959 8 104.200 1959 9 104.900 1959 10 103.200 1959 11 102.800 1959 12 105.600 1960 1 105.400 1960 2 104.000 1960 3 101.000 1960 4 101.700 1960 5 101.100 1960 6 100.400 1960 7 100.100 1960 8 99.4000 1960 9 99.0000 1960 10 98.3000 1960 11 97.7000 1960 12 96.5000 1961 1 97.1000 1961 2 97.2000 1961 3 99.0000 1961 4 100.200 1961 5 100.700 1961 6 101.600 1961 7 102.000 1961 8 103.300 1961 9 102.500 1961 10 103.900 1961 11 104.200 1961 12 104.600 1962 1 104.900 1962 2 105.500 1962 3 105.600 1962 4 104.900 1962 5 103.900 1962 6 102.000 1962 7 102.400 1962 8 101.900 1962 9 102.400 1962 10 102.200 1962 11 103.300 1962 12 102.900 1963 1 102.800 1963 2 103.800 1963 3 104.300 1963 4 104.600 1963 5 105.100 1963 6 105.700 1963 7 104.600 1963 8 104.700 1963 9 105.300 1963 10 106.400 1963 11 104.400 1963 12 105.400 1964 1 106.500 1964 2 107.000 1964 3 107.100 1964 4 107.800 1964 5 107.800 1964 6 107.800 1964 7 107.700 1964 8 108.300 1964 9 108.700 1964 10 . 1964 11 . 1964 12 .