{"unit_type": "constituency", "unit": "Cardiff West", "slug": "cardiff-west", "latest_week": "2026-09-07", "latest": {"week": "2026-09-07", "incorporated": 12, "expected_trade": 5.6, "expected_trade_own": 5.6, "verified_sites": 2, "food_premises": 0, "no_site": 8, "checked": 12, "at_agent": 0, "property": 2, "operating_own": 10, "agent_share": 0.0, "property_share": 0.167, "last_year_active": null, "last_year_on_register": null, "incomplete": false}, "baseline_52w_active": null, "series": [{"week": "2026-06-01", "incorporated": 11, "expected_trade": 4.1, "expected_trade_own": 4.1, "verified_sites": 0, "food_premises": 0, "no_site": 0, "checked": 0, "at_agent": 0, "property": 1, "operating_own": 10, "agent_share": 0.0, "property_share": 0.091, "last_year_active": null, "last_year_on_register": null, "incomplete": false}, {"week": "2026-06-08", "incorporated": 8, "expected_trade": 3.8, "expected_trade_own": 3.8, "verified_sites": 0, "food_premises": 0, "no_site": 0, "checked": 0, 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"verified_sites": 1, "food_premises": 0, "no_site": 12, "checked": 18, "at_agent": 0, "property": 3, "operating_own": 15, "agent_share": 0.0, "property_share": 0.167, "last_year_active": null, "last_year_on_register": null, "incomplete": false}, {"week": "2026-09-07", "incorporated": 12, "expected_trade": 5.6, "expected_trade_own": 5.6, "verified_sites": 2, "food_premises": 0, "no_site": 8, "checked": 12, "at_agent": 0, "property": 2, "operating_own": 10, "agent_share": 0.0, "property_share": 0.167, "last_year_active": null, "last_year_on_register": null, "incomplete": false}], "recent": {"weeks": 8, "incorporated": 138, "verified_sites": 3, "food_premises": 0, "no_site": 20, "checked": 30}, "pcon_code": "W07000092", "region": "Wales", "nation": "Wales", "councils": [{"name": "Cardiff", "share": 0.916}, {"name": "Rhondda Cynon Taf", "share": 0.084}], "sectors": [{"sector": "Construction", "n": 2, "share": 0.167, "prev_share": 0.109}, {"sector": "Professional services", "n": 2, "share": 0.167, "prev_share": 0.114}, {"sector": "IT & media", "n": 2, "share": 0.167, "prev_share": 0.1}, {"sector": "Property", "n": 2, "share": 0.167, "prev_share": 0.086}, {"sector": "Health & social care", "n": 1, "share": 0.083, "prev_share": 0.055}, {"sector": "Other services", "n": 1, "share": 0.083, "prev_share": 0.045}, {"sector": "Finance & insurance", "n": 1, "share": 0.083, "prev_share": 0.023}, {"sector": "Business support", "n": 1, "share": 0.083, "prev_share": 0.082}], "rising": [], "sectors_4w": [{"sector": "Property", "n": 10, "share": 0.149}, {"sector": "Professional services", "n": 9, "share": 0.134}, {"sector": "IT & media", "n": 9, "share": 0.134}, {"sector": "Business support", "n": 7, "share": 0.104}, {"sector": "Construction", "n": 6, "share": 0.09}, {"sector": "Retail & wholesale", "n": 6, "share": 0.09}, {"sector": "Hospitality & food", "n": 6, "share": 0.09}, {"sector": "Finance & insurance", "n": 4, "share": 0.06}], "bands": {"A": 3, "B": 1, "C": 6, "D": 2, "E": 0, "operating": 9, "scored": 12}, "companies": [], "examples": [{"name": "CHAPMAN CONSTRUCTION CARDIFF LTD", "says": "Construction services including loft conversions, extensions, kitchens, and general building work", "sector": "Construction"}, {"name": "CYNEFIN THERAPY LTD", "says": "Counselling and talking therapy services in Cardiff", "sector": "Health & social care"}], "survival": {"n": 1392, "survived": 50.4, "traded": 32.8, "n_all": 1392, "agent_share": 0.0, "name": "Cardiff West", "code": "W07000092", "nation": "Wales", "rank": 423, "of": 649, "region_figures": {"n": 34242, "survived": 53.0, "traded": 36.2, "n_all": 34505, "agent_share": 0.8}, "uk_figures": {"n": 1178421, "survived": 51.4, "traded": 35.1, "n_all": 1390138, "agent_share": 15.2}, "formed": ["2022-01", "2023-09"]}, "mp": {"name": "Mr Alex Barros-Curtis", "party": "Labour", "member_id": 5175}, "fee_rise": {"code": "W07000092", "name": "Cardiff West", "pre_formed": 256.0, "post_formed": 250.0, "pre_per_month": 64.0, "post_per_month": 62.5, "change_pct": -2.3, "pre_dead18_pct": 29.3, "post_dead18_pct": 28.0, "pre_traded_pct": 37.9, "post_traded_pct": 47.6, "pre_formed_all_addresses": 256.0, "post_formed_all_addresses": 250.0, "enough": true}, "four_weeks": {"n": 67, "agent": 0, "own": 67, "trade": 29, "agent_share": 0.0, "start": "2026-08-17", "end": "2026-09-13", "weeks": 4}}