To estimate the price of the 2020 Mazda CX-9 I4 2.5L High+ Premium (Top) with 101454 km mileage in good condition, I analyzed the provided data points. The most relevant selling prices are: SAR 190500 (89200 km, average condition, sold on 2023-12-22), SAR 107874 (65000 km, average condition, sold on 2024-02-15), SAR 110000 (93000 km, good condition, sold on 2024-04-23), and SAR 89000 (146000 km, average condition, sold on 2024-04-30). The car with the closest mileage and condition to the target car sold for SAR 110000. Considering the higher mileage of the target car, a slight depreciation is expected. The listed prices range from SAR 95500 to SAR 123000, with the most relevant being SAR 118000 (101454 km, not delisted). Given the selling prices and listed prices, I estimate the market price to be slightly lower than the closest selling price due to higher mileage.