v.1,pt.1(1973)

v.1,pt.2(1973)

v.1,pt.3(1973)

v.1,pt.4(1973)

v.2,pt.1(1974)

v.2,pt.2(1974)

v.2,pt.3(1975)

v.2,pt.4(1975)

v.3,pt.1(1976)

v.3,pt.2(1976)

v.4,pt.1(1977)

v.4,pt.2(1977)

v.5,pt.1(1978)

v.5,pt.2(1978)

v.6,pt.1(1979)

v.6,pt.2(1979)

v.7,pt.1(1980)

v.7,pt.2(1980)

v.8,pt.1(1981)

v.8,pt.2(1981)

v.9,pt.1(1982)

v.9,pt.2(1982)

v.10,pt.1(1983)

v.10,pt.2(1983)

v.11,pt.1(1984)

v.11,pt.2(1984)

v.12,pt.1(1985)

v.12,pt.2(1985)

v.13,pt.1(1986)

v.13,pt.2(1986)

v.14,pt.1(1987)

v.14,pt.2(1987)

v.15,pt.1(1988)

v.15,pt.2(1988)

v.16,pt.1(1989)

v.16,pt.2(1989)

v.17,pt.1(1990)

v.17,pt.2(1990)

v.18,pt.1(1991)

v.18,pt.2(1991)

v.19,pt.1(1992)

v.19,pt.2(1992)

v.20,pt.1(1993)

v.20,pt.2(1993)

v.21,pt.1(1994)

v.21,pt.2(1994)

v.22,pt.1(1995)

v.22,pt.2(1995)

v.23,pt.1&2(1996)

v.24,pt.1&2(1998)

v.25,pt.1&2(1998)