<xs:element name="Contests">
    <xs:complexType>
        <xs:sequence>
            <xs:element name="Contest" maxOccurs="unbounded">
                <xs:complexType>
                    <xs:sequence>
                        <xs:element ref="ContestIdentifier" />
                        <xs:element ref="CountQualifier" minOccurs="0" />
                        <xs:element ref="CountingAlgorithm" minOccurs="0" />
                        <xs:element ref="NumberOfPositions" minOccurs="0" />
                        <xs:choice>
                            <xs:sequence>
                                <xs:element name="TotalVotes">
                                    <xs:complexType>
                                        <xs:sequence>
                                            <xs:element ref="CountMetric" minOccurs="0" maxOccurs="unbounded" />
                                            <xs:group ref="VoteGroup" />
                                        </xs:sequence>
                                    </xs:complexType>
                                </xs:element>
                                <xs:element ref="ReportingUnitVotes" minOccurs="0" maxOccurs="unbounded" />
                            </xs:sequence>
                            <xs:element ref="ReportingUnitVotes" />
                        </xs:choice>
                    </xs:sequence>
                </xs:complexType>
            </xs:element>
        </xs:sequence>
    </xs:complexType>
</xs:element>