What is considered a business, trade, or profession or occupation carried on in West Virginia while a nonresident?

A business, trade, profession, or occupation (not including personal services as an employee) is considered to be conducted in West Virginia if you maintain, operate, or occupy desk space, an office, a shop, a store, a warehouse, a factory, an agency or other place where your affairs are regularly conducted in West Virginia if it is transacted here with a fair measure of permanency and continuity.