To estimate the price of the 2013 Kia Rio I4 1.4L LX (Base) sedan, I focused on the selling prices of similar cars. The most relevant data points are the 2011 Kia Rio LX (Base) sold for 10000 SAR and the 2015 Kia Rio LX (Base) sold for 17000 SAR and 20000 SAR. The 2013 model year is between these two, so its price should logically fall between these values. The 2013 Kia Rio EX (Top) hatchback sold for 18500 SAR, but it is a higher trim and in better condition, so the LX (Base) sedan should be valued lower. Considering the mileage and condition, I estimate the price to be slightly above the 2011 model but below the 2015 model prices.