The required count attribute is the number of integer numbers in this array.
Source
<xs:complexType name="ArrayIntType"><xs:annotation><xs:documentation>The ArrayIntType is an array of integer numbers.</xs:documentation></xs:annotation><xs:simpleContent><xs:extension base="ListIntType"><xs:attribute name="count" type="NaturalType" use="required"><xs:annotation><xs:documentation>The required count attribute is the number of integer numbers in this array.</xs:documentation></xs:annotation></xs:attribute></xs:extension></xs:simpleContent></xs:complexType>
<xs:attribute name="count" type="NaturalType" use="required"><xs:annotation><xs:documentation>The required count attribute is the number of integer numbers in this array.</xs:documentation></xs:annotation></xs:attribute>