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Sheetの名目月平均。品位・受渡条件は原系列に従う。店頭価格・企業の調達契約価格とは異なる。","status":"active","quote":{"asset_id":"wb_crude_oil_wti","period":"2026-09","period_end":"2026-09-30","value":96.9,"fetched_at":"2026-11-01T22:45:06+00:00","source":"https://thedocs.worldbank.org/en/doc/74e8be41ceb20fa0da750cda2f6b9e4e-0050012026/related/CMO-Historical-Data-Monthly.xlsx","source_hash":"ea1c350827878ea3bbe30e3cda16a13fd3bd5b409b8458940dc94a36b5a33154"},"age_days":34,"acrei_reference_quote":null,"freshness":"fresh","publication_check":null,"forecast":{"id":"wb_crude_oil_wti@crude-grade-bridge-20261027-r1","asset_id":"wb_crude_oil_wti","model_version":"crude-grade-bridge-20261027-r1","as_of":"2026-10-25","target_date":"2036-10-25","review_due":"2026-11-25","reference_value":77.7,"reference_period":"2026-09","reference_method":"直近観測から12か月の有効観測の算術平均","input_hash":"04e883c91de1b8622527ae348476639ca56628d4eb04eb391b2dbc8aa6c1f512","created_at":"2026-10-26T23:16:34+00:00","reference_period_end":null,"reference_lag_days_at_analysis":null,"reference_anchor_year_mismatch":false,"scenarios":[{"forecast_id":"wb_crude_oil_wti@crude-grade-bridge-20261027-r1","rank":0,"label":"低価格","weight":0.1,"target_price":69.88647954086275,"real_growth":-0.03936010268499868,"nominal_growth":-0.010540905765548558,"explanation":"電化・省エネで需要が弱く、低コスト国の増産が競合。米国の高コスト新規井を十分に必要としない。 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