from datatypes.epc.construction_age_band import EpcConstructionAgeBand parity_map = { "Before 1900": EpcConstructionAgeBand.before_1900, "1900-1929": EpcConstructionAgeBand.from_1900_to_1929, "1930-1949": EpcConstructionAgeBand.from_1930_to_1949, "1950-1966": EpcConstructionAgeBand.from_1950_to_1966, "1967-1975": EpcConstructionAgeBand.from_1967_to_1975, "1976-1982": EpcConstructionAgeBand.from_1976_to_1982, "1983-1990": EpcConstructionAgeBand.from_1983_to_1990, "1991-1995": EpcConstructionAgeBand.from_1991_to_1995, "1996-2002": EpcConstructionAgeBand.from_1996_to_2002, "2003-2006": EpcConstructionAgeBand.from_2003_to_2006, "2007-2011": EpcConstructionAgeBand.from_2007_to_2011, # Newer age bands, under SAP10 "2012 onwards": EpcConstructionAgeBand.from_2012_to_2022, "2012-2022": EpcConstructionAgeBand.from_2012_to_2022, "2023 onwards": EpcConstructionAgeBand.from_2023_onwards, }