EIA

Diesel fuel price report: July 7, 2014
Diesel fuel prices rise for 2nd consecutive week
Diesel fuel price report: June 23, 2014
Diesel fuel price report: June 16, 2014
Diesel fuel price report: June 9, 2014
Diesel fuel price report: June 2, 2014
Diesel fuel price report: May 27, 2014
Diesel fuel price report: May 19, 2014
Diesel fuel price report: May 12, 2014
Diesel fuel price report: May 5, 2014
Diesel fuel price report: April 28, 2014
Diesel fuel price report: April 21, 2014