After combing through my data, I've recently become a little confused about exactly what is showing up when I look at my eCommerce data. Does anybody know if GA aggregates Google Base and product listing ads into one? That is, are product listing ads from Adwords being included under the Google Base source when looking at stats such as total revenue and the like? If not, it's hard to explain my data, hence my confusion, and if so, I want to be able to separate them. Thanks for the help!