Thanks for asking Dave. This is a tough one and much harder to give a concrete answer too as opposed to looking at receipts for the items I listed in the article. The research and estimates available though point to very minimal depreciation though. My model Y cost me $61,090 and currently the same model of car with similar miles is going at or hire than that value. https://www.autotrader.com/cars-for-sale/tesla/model-y/salt-lake-city-ut-84111

Also, you can look at KBB and get a range which is right around what the vehicle cost new.

https://www.kbb.com/tesla/model-y/2020/long-range-sport-utility-4d/?vehicleid=447894&mileage=7000&modalview=false&intent=trade-in-sell&pricetype=trade-in&condition=excellent&options=9427554%7ctrue%7c9535683%7ctrue%7c9427532%7ctrue