<?xml version="1.0"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">

	<xs:simpleType name="Seconds">
		<xs:restriction base="xs:integer">
			<xs:minInclusive value="0"/>
			<xs:maxInclusive value="18446744073709"/>
		</xs:restriction>
	</xs:simpleType><!-- Seconds -->

	<xs:simpleType name="Minutes">
		<xs:restriction base="xs:integer">
			<xs:minInclusive value="0"/>
			<xs:maxInclusive value="307445734561"/>
		</xs:restriction>
	</xs:simpleType><!-- Minutes -->

</xs:schema>
