Split out with and without driver assistance is fine, but I only care about the combined total. If there's higher accidents in X make/model vs Y make/model, tha

Split out with and without driver assistance is fine, but I only care about the combined total. If there's higher accidents in X make/model vs Y make/model, that's a more useful data point. I don't need every detail on extenuating or contributing circumstances split out to decide the overall risk of the car itself versus the driver. Plus I don't trust any of the manufacturers to categorize accidents either fairly or consistently among each other.