AVGMILEPCHG_F | Average miles per shipment (percent change) | Temperature Control Series: Shipment Characteristics of Temperature Controlled Shipments by Mode for the United States: 2017 and 2012;Temperature Control Series: Shipment Characteristics of Temperature Controlled Shipments by Total Modal Activity for the United States: 2017 and 2012;Temperature Control Series: Shipment Characteristics of Temperature Controlled Shipments by Shipment Weight for the United States: 2017 and 2012;Temperature Control Series: Shipment Characteristics of Temperature Controlled Shipments by NAICS for the United States: 2017 and 2012;Temperature Control Series: Shipment Characteristics of Temperature Controlled Shipments by Commodity for the United States: 2017 and 2012 | not required | AVGMILEPCHG | 0 | string | CF1700TC02,
CF1700TC01,
CF1700TC06,
CF1700TC05,
CF1700TC04 |