Inigo Vega * | Equity Analyst+34 910769995 | ivega@jefferies.comMiruna Chirea ^ | Equity Associate+44 (0)20 7029 8336 | mchirea@jefferies.comJoseph Dickerson * | Equity Analyst44 (0) 20 7029 8309 | jdickerson@jefferies.com Analyst Certification:I, Inigo Vega, certify that all of the views expressed in this research report accurately reflect my personal views about the subject security(ies) and subjectcompany(ies). I also certify that no part of my compensation was, is, or will be, directly or indirectly, related to the specific recommendations or views expressedin this research report.I, Miruna Chirea, certify that all of the views expressed in this research report accurately reflect my personal views about the subject security(ies) and subjectcompany(ies). I also certify that no part of my compensation was, is, or will be, directly or indirectly, related to the specific recommendations or views expressedin this research report.I, Joseph Dickerson, certify that all of the views expressed in this research report accurately reflect my personal views about the subject security(ies) and subjectcompany(ies). I also certify that no part of my compensation was, is, or will be, directly or indirectly, related to the specific recommendations or views expressedin this research report.Registration of non-US analysts:Inigo Vega is employed by Jefferies GmbH, a non-US affiliate of Jefferies LLC and is not registered/qualified as a researchanalyst with FINRA. This analyst(s) may not be an associated person of Jefferies LLC, a FINRA member firm, and therefore may not be subject to the FINRARule 2241 and restrictions on communications with a subject company, public appearances and trading securities held by a research analyst.Registration of non-US analysts:Miruna Chirea is employed by Jefferies International Limited, a non-US affiliate of Jefferies LLC and is not registered/qualifiedas a research analyst with FINRA. This analyst(s) may not be an associated person of Jefferies LLC, a FINRA member firm, and therefore may not be subject tothe FINRA Rule 2241 and restrictions on communications with a subject company, public appearances and trading securities held by a research analyst.Registration of non-US analysts:Joseph Dickerson is employed by Jefferies GmbH, a non-US affiliate of Jefferies LLC and is not registered/qualified as aresearch analyst with FINRA. This analyst(s) may not be an associated person of Jefferies LLC, a FINRA member firm, and therefore may not be subject to theFINRA Rule 2241 and restrictions on communications with a subject company, public appearances and trading securities held by a research analyst.As is the case with all Jefferies employees, the analyst(s) responsible for the coverage of the financial instruments discussed in this report receives compensationbased in part on the overall performance of the firm, including investment banking income. We seek to update our research as appropriate, but various regulationsmay prevent us from doing so. Aside from certain industry reports published on a periodic basis, the large majority of reports are published at irregular intervalsas appropriate in the analyst's judgement.Investment Recommendation Record(Article 3(1)e and Article 7 of MAR)Recommendation PublishedRecommendation DistributedExplanation of Jefferies RatingsBuy - Describes securities that we expect to provide a total return (price appreciation plus yield) of 15% or more within a 12-month period.Hold - Describes securities that we expect to provide a total return (price appreciation plus yield) of plus 15% or minus 10% within a 12-month period.Underperform - Describes securities that we expect to provide a total return (price appreciation plus yield) of minus 10% or less within a 12-month period.The expected total return (price appreciation plus yield) for Buy rated securities with an average security price consistently below $10 is 20% or more within a 12-month period as these companies are typically more volatile than the overall stock market. For Hold rated securities with an average security price consistentlybelow $10, the expected total return (price appreciation plus yield) is plus or minus 20% within a 12-month period. For Underperform rated securities with anaverage security price consistently below $10, the expected total return (price appreciation plus yield) is minus 20% or less within a 12-month period.NR - The investment rating and price target have been temporarily suspended. Such suspensions are in compliance with applicable regulations and/or Jefferiespolicies.CS - Coverage Suspended. Jefferies has suspended coverage of this company.NC - Not covered. Jefferies does not cover this company.Restricted - Describes issuers where, in conjunction with Jefferies engagement in certain transactions, company policy or applicable securities regulationsprohibit certain types of communications, including investment recommendations.Monitor - Describes securities whose company fundamental