def _process_occurs_attrs(node):
    """Process the min/max occurrence indicators"""
    max_occurs = node.get("maxOccurs", "1")
    min_occurs = int(node.get("minOccurs", "1"))
    if max_occurs == "unbounded":
        max_occurs = "unbounded"
    else:
        max_occurs = int(max_occurs)

    return min_occurs, max_occurs