Chicago supplemental gasoline suspended March 15

Beginning March 15, 2010, Platts will suspend supplemental assessments for regular unleaded, mid-grade unleaded and premium unleaded gasoline for the Chicago market. Platts' Chicago regular unleaded, mid-grade unleaded premium unleaded, CBOB, RBOB and PBOB assessments will reflect 9.0 RVP.

For questions or comments, please contact Jennifer Brumback at 713-658-3237, jennifer_brumback@platts.com, or David Ruisard at 713-658-3224, david_ruisard@platts.com.