Link to Series in Level 1 Subscription Site
Link to Series in Level 2 Subscription Site
Link to Series in Level 0 Subscription Site
 1975 01  3375·8000
 1975 02  3281·0000
 1975 03  7397·8000
 1975 04  30103·4000
 1976 01 97108·5000
 1976 02 71109·4000
 1976 03 53110.0000
 1976 04 72110·3000
 1977 01  39121·7000
 1977 02  21129·8000
 1977 03  46135.2000
 1977 04  26134·9000
 1978 01 11137·8000
 1978 02 64154.3000
 1978 03 65158.3000
 1978 04 35168.1000
 1979 01  87168.4000
 1979 02  7174·4000
 1979 03  49178.4000
 1979 04  68173·8000
 1980 01 69174·6000
 1980 02 80144·9000
 1980 03 60151.6000
 1980 04 20155·3000
 1981 01  80160·5000
 1981 02  40144·6000
 1981 03  85148.4000
 1981 04  10141·0000
 1982 01 73113.9000
 1982 02 70116·3000
 1982 03 39113·5000
 1982 04 82111·0000
 1983 01  22113·8000
 1983 02  76137.0000
 1983 03  58147.5000
 1983 04  4143.9000
 1984 01 27156·8000
 1984 02 89157·2000
 1984 03 6145.3000
 1984 04 72141·3000
 1985 01  14129.1000
 1985 02  66131·7000
 1985 03  70134·6000
 1985 04  4138·3000
 1986 01 34112·5000
 1986 02 89113.1000

 1986 03 64115·7000
 1986 04 45123·0000
 1987 01  62144·4000
 1987 02  64167·3000
 1987 03  25173.8000
 1987 04  63180·6000
 1988 01 97201·0000
 1988 02 24217.1000
 1988 03 16220·3000
 1988 04 52231.0000
 1989 01  66219.3000
 1989 02  24206.7000
 1989 03  26196.9000
 1989 04  33204.4000
 1990 01 19221.7000
 1990 02 46232.2000
 1990 03 66233.9000
 1990 04 49237.1000
 1991 01  31240.7000
 1991 02  97236·4000
 1991 03  75238.6000
 1991 04  68247·6000
 1992 01 3267·2000
 1992 02 9275.2000
 1992 03 16240.4000
 1992 04 86270·6000
 1993 01  61285.6000
 1993 02  38295.0000
 1993 03  77298·6000
 1993 04  22322.8000
 1994 01 53304.1000
 1994 02 66333.3000
 1994 03 70347.4000
 1994 04 19358·8000
 1995 01  57377.2000
 1995 02  99375·3000
 1995 03  34382.8000
 1995 04  46385·5000
 1996 01 71408.8000
 1996 02 70408.1000
 1996 03 31402.2000
 1996 04 99408.2000