EC 2020-2022 (61st AGM)

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EC 2017-2018 (57th AGM)

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EC 2012-2013

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EC 1994-1996 (34th AGM)

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EC 1990-1992 (31st AGM)

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EC 1988-1990

EC 1986-1988 (26th AGM)

EC 1984-1986

EC 1983

EC 1982

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EC 1978

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EC 1973-74