{"code":"aaa_gas_state_Washington","name":"AAA regular — Washington","freq":"d","units":"usd/gal","component":null,"source":"AAA Fuel Gauge","route":"SCRAPE","source_url":"https://gasprices.aaa.com/","n_obs":3,"last_value":5.057,"last_date":"2026-07-04","yoy":null,"series":[["2026-07-02",5.098],["2026-07-03",5.074],["2026-07-04",5.057]]}