SUBSCRIBER NOTE: Portland gasoline RVP to reflect 9 RVP beginning March 15

Please note that S&P Global Platts' Portland suboctane and premium suboctane gasoline assessments will reflect 9 RVP, beginning March 15. These changes reflect seasonal adjustments to RVP levels as required by BP's Olympic Pipeline system, as well as market feedback.

For questions or comments, please contact americas_products@spglobal.com, with a copy to pricegroup@spglobal.com.

For written comments, please provide a clear indication if comments are not intended for publication by Platts for public viewing. Platts will consider all comments received and will make comments not marked as confidential available upon request.

For more details of this and other upcoming RVP changes, please go to www.spglobal.com/platts/en and access the S&P Global Platts US gasoline RVP calendar, or download the Excel file at http://plts.co/eDUK30l65Rg.