Link to Series in Level 1 Subscription Site
Link to Series in Level 2 Subscription Site
Link to Series in Level 0 Subscription Site
 1967 01  3548.7
 1967 02  5148·8
 1967 03  7148·8
 1967 04  7348.8
 1967 05  6048·7
 1967 06  3448.7
 1967 07  248.6
 1967 08  048.6
 1967 09  4448·8
 1967 10  948·9
 1967 11  2849·3
 1967 12  1949·8
 1968 01 4049.8
 1968 02 5950·0
 1968 03 6250.2
 1968 04 7550.3
 1968 05 2150.4
 1968 06 8950.5
 1968 07 4050.7
 1968 08 3750.9
 1968 09 8851.1
 1968 10 3051·3
 1968 11 2851·5
 1968 12 9951.5
 1969 01  6751.5
 1969 02  4151·5
 1969 03  1151.5
 1969 04  7951.5
 1969 05  951.6
 1969 06  251.7
 1969 07  451.9
 1969 08  2352·0
 1969 09  8752.1
 1969 10  2152.2
 1969 11  4352.2
 1969 12  9852·3
 1970 01 352.4
 1970 02 2852.4
 1970 03 9352.5
 1970 04 152·5
 1970 05 8352.4
 1970 06 8052·3
 1970 07 4052.3
 1970 08 4852·3
 1970 09 7652·4
 1970 10 5952.3
 1970 11 9852.2
 1970 12 8652.3
 1971 01  5852.3
 1971 02  7252·4
 1971 03  552.5
 1971 04  8252.7
 1971 05  3052.9
 1971 06  5053·2
 1971 07  2353·4
 1971 08  3153.7
 1971 09  1653.8
 1971 10  5053.8
 1971 11  4053.9
 1971 12  5354.4
 1972 01 6854·5

 1972 02 5454.8
 1972 03 7054.9
 1972 04 9055·1
 1972 05 6055·4
 1972 06 6855.3
 1972 07 4955.6
 1972 08 1355·6
 1972 09 9355.8
 1972 10 2356.1
 1972 11 4256.3
 1972 12 1656.7
 1973 01  9257·0
 1973 02  7857·4
 1973 03  3658.4
 1973 04  1759.1
 1973 05  859.8
 1973 06  1260·2
 1973 07  4360·5
 1973 08  6161.1
 1973 09  1761·9
 1973 10  3362·8
 1973 11  263·5
 1973 12  1764.4
 1974 01 1765.5
 1974 02 7266.1
 1974 03 7666·7
 1974 04 7967·3
 1974 05 3667.9
 1974 06 8669.0
 1974 07 5269.3
 1974 08 6669.5
 1974 09 2369.5
 1974 10 5768·7
 1974 11 4468·4
 1974 12 2267·8