<xs:element name="Total" minOccurs="0" maxOccurs="3">
    <xs:annotation>
        <xs:documentation xml:lang="en">Used to specify the total base fees, total taxes and total of both.</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:attribute name="Type" use="required">
            <xs:simpleType>
                <xs:restriction base="xs:NMTOKEN">
                    <xs:enumeration value="Base">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">The total of base ticket fees.</xs:documentation>
                        </xs:annotation>
                    </xs:enumeration>
                    <xs:enumeration value="Tax">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">The total of all taxes for the ticket fees.</xs:documentation>
                        </xs:annotation>
                    </xs:enumeration>
                    <xs:enumeration value="Total">
                        <xs:annotation>
                            <xs:documentation xml:lang="en">The total of all ticket fees.</xs:documentation>
                        </xs:annotation>
                    </xs:enumeration>
                </xs:restriction>
            </xs:simpleType>
        </xs:attribute>
        <xs:attribute name="Amount" type="Money" use="required" />
    </xs:complexType>
</xs:element>