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1977 01 511301·1
1977 02 931306.2
1977 03 551320·4
1977 04 331333·1
1978 01 471354.3
1978 02 221374.7
1978 03 801384·6
1978 04 771391·8
1979 01 481406.0
1979 02 861414.7
1979 03 441420·4
1979 04 581432·6
1980 01 31434.2
1980 02 691424.6
1980 03 591440.4
1980 04 191461.9
1981 01 881459.2
1981 02 761468.8
1981 03 631467·6
1981 04 291468.8
1982 01 21474·2
1982 02 381483·8
1982 03 191497·8
1982 04 831522·9
1983 01 721542.9
1983 02 131562.6
1983 03 161585·0
1983 04 01601·1
1984 01 481609.0
1984 02 831622.6
1984 03 651643·7
1984 04 231662·5
1985 01 51692·5
1985 02 531707.9
1985 03 51730·9
1985 04 231744·8
1986 01 441750.8
1986 02 551760.7
1986 03 981774·9
1986 04 921794·0
1987 01 891815.2
1987 02 471832·5
1987 03 331848·1
1987 04 511866.9
1988 01 921889.5
1988 02 91905·8
1988 03 231931·1
1988 04 441948·7
1989 01 281958·7
1989 02 491966·0
1989 03 51981·2
1989 04 392001.7
1990 01 962010.4
1990 02 982035·5
1990 03 422051·1
1990 04 312045.5
1991 01 242046.9
1991 02 122065·0
1991 03 222070·1
1991 04 382082.4
1992 01 602111.5
1992 02 742125.0
1992 03 582148.7
1992 04 62173.6
1993 01 802182.6
1993 02 902195.4
1993 03 882219.9
1993 04 22234·8
1994 01 862252·2
1994 02 912267.0
1994 03 752283.4
1994 04 222293.8
1995 01 12304·7
1995 02 342325.5
1995 03 62342·1
1995 04 852355·3
1996 01 772378·4
1996 02 22394·2
1996 03 952407·0
1996 04 342421.2
1997 01 882440·9
1997 02 992457.4
1997 03 792486·6
1997 04 382511·9
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