{"brand_slug":"volvo","brand_name":"Volvo","model_slug":"s40","model_name":"S40","sample_size":5,"price_min":3319,"price_median":5450,"price_max":5950,"thin":false,"price_history":[{"month":"2026-06","median_price":3400,"sample_size":2},{"month":"2026-07","median_price":5450,"sample_size":5}],"generated_at":"2026-07-30T00:14:29.593476Z"}