FedEx pioneered overnight delivery in 1973 and remains the world's largest "express" package provider. In its fiscal 2020 (ended May 2020), FedEx derived 51% of revenue from its express division, 33% from ground, and 10% from freight; its asset-based less-than-truckload shipping segment. The remainder comes from other services, including FedEx Office, which provides document production/shipping and FedEx Logistics, which provides global forwarding. FedEx acquired Dutch parcel delivery firm TNT Express in 2016. TNT was previously the fourth- largest global parcel-delivery provider.