Papua New Guinea

1974 - March 1986

1974

May August

1975

March April June July 12 July 28 August September

October November December

1976

January February March April May June July August September

October - November December 13 December

1977

January February March May August

1978

January February March April May June July August September

October November December

1979

January February March April May June July August September

October December

1980

January February March April May Special May July September

October November December

1981

January February March April May June July August September

October November - December

1982

January February March April May June July August September

October November December

1983

February March April May June July August September

October November December

1984

January February March April May June July August September

October November December

1985

January February March April May June August September November

1986

January February April