To estimate the price of the 2023 Hyundai Elantra GLS (Top) with 100,000 km mileage, I considered the following data points: 1. A 2023 Hyundai Elantra I4 1.6L GL (Mid) with 9,497 km sold for 71,000 SAR on 2023-12-16. 2. A 2022 Hyundai Elantra I4 2.0L GL (Mid) with 63,000 km sold for 59,000 SAR on 2024-01-28. 3. A 2023 Hyundai Elantra I4 1.6L Smart (Base) with 38,000 km sold for 62,000 SAR on 2024-02-01. 4. A 2022 Hyundai Elantra I4 2.0L Turbo Charged GLS (Top) with 20,000 km sold for 110,000 SAR on 2024-05-19. 5. A 2021 Hyundai Elantra I4 2.0L GL (Mid) with 104,000 km sold for 47,500 SAR on 2024-06-29. 6. A 2024 Hyundai Elantra I4 2.0L Smart (Base) with 38,600 km sold for 65,000 SAR on 2024-07-17. The 2023 GLS (Top) variant is higher in trim compared to the GL (Mid) and Smart (Base) variants, and the mileage is significantly higher than most of the sold cars. Considering the depreciation and the higher trim level, I adjusted the price accordingly.