Today UPS employs 3,000 pilots and has a total fleet of 500 aircraft: About half are company-owned, and the rest are chartered. UPS pilots operate Boeing 747, 757, and 767 jets, along with Airbus ...

Other recent UPS enhancements in France include the introduction of surcharge-free Saturday delivery and the addition of 100 Iveco eDaily vans to the delivery fleet.

While 306 out of 95,000 (or so) is not a large percentage, that's the number of new CNG of propane or compressed natural gas trucks that UPS has added to its fleet of 95,000 ground trucks.

Between 2000 and 2009, the United Parcel Service (UPS) increased the fuel efficiency across its fleet of 60,000 delivery vehicles by a relatively remarkable ten percent (with more on the way).