It has the following format: "Marketplace","Order ID","Order Date","Purchase Order Number","Currency","Price","Price Tax","Shipping Charge","Total Discounts","Total Owed","Item Subtotal","Item Subtotal Tax","ASIN","Product Condition","Quantity","Payment Instrument Type","Order Status","Shipment Status","Ship Date","Shipping Option","Shipping Address","Billing Address","Carrier Name & Tracking Number","Product Name","Gift Message","Gift Sender Name","Gift Recipient Contact Details"
(Note: My last export is from January so the filename or format might have changed in the meantime.)
[0]: It provides more data but is annoying / time consuming to use.
I cannot phantom our love for PDFs and physical letters (and cheques). This is maddening when you look at countries such as Estonia or Poland.