<xs:element name="PricingQualifier" minOccurs="0">
    <xs:annotation>
        <xs:documentation source="Description" xml:lang="en">Additional information that influenced the pricing, including restrictions, promotions, tax exemptions, private and negotiated fares.</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element name="NegotiatedFare" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Negotiated fares and services.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:complexContent>
                        <xs:extension base="FareInfoType">
                            <xs:sequence>
                                <xs:element name="Supplier" type="CompanyNameType" minOccurs="0">
                                    <xs:annotation>
                                        <xs:documentation source="Description" xml:lang="en">Supplier/ carrier airline information.</xs:documentation>
                                    </xs:annotation>
                                </xs:element>
                            </xs:sequence>
                        </xs:extension>
                    </xs:complexContent>
                </xs:complexType>
            </xs:element>
            <xs:element name="OriginalIssueInfo" minOccurs="0">
                <xs:annotation>
                    <xs:documentation>Original ticket/document issue information.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:attribute name="TicketDocumentNbr" type="StringLength1to16" use="optional">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">The original ticket/document number.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="IssuingAgentID" type="NumericStringLength1to8" use="optional">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">ID of the original issuer of the ticket/document.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="DateOfIssue" type="xs:date" use="optional">
                        <xs:annotation>
                            <xs:documentation>Date the ticket/document was originally issued.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="LocationCode" type="StringLength1to8" use="optional">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">Location of original issue.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:attribute name="IssuingAirlineCode" type="StringLength1to16" use="optional">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">The code of the original issuing airline.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                </xs:complexType>
            </xs:element>
            <xs:element name="Other" type="AirPricingQualifierType" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Other pricing qualifiers, including promotions, restrictions and tax exemptions.</xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="PrivateFare" type="PrivateFareType" minOccurs="0">
                <xs:annotation>
                    <xs:documentation source="Description" xml:lang="en">Private fares and services.</xs:documentation>
                </xs:annotation>
            </xs:element>
        </xs:sequence>
    </xs:complexType>
</xs:element>