"  value="#{institutionLabSumeryController.labBilleds}" rowIndexVar="i" var="b" sortBy="#{b.billClass}"  >
                                <f:facet name="header">
                                    <h:outputLabel value="#{institutionLabSumeryController.institution.name} &emsp;"  style="white-space: pre-line"/>
                                    <h:outputLabel value="Income Report With Credit By Institution Bill Count : &nbsp;" />
                                    <h:outputLabel value="#{institutionLabSu