Сумма ранее полученных элементов в xslt в конце

#xml #xslt-2.0 Вопрос: У меня есть XML, как показано ниже - lt;?xml version='1.0' encoding='UTF-8'?gt; lt;wd:Report_Data xmlns:wd="urn:com.workday.report/Page_14_Direct_Premiums_Written"gt; lt;wd:Report_Entrygt; lt;wd:Regiongt;ALlt;/wd:Regiongt; lt;wd:Fire_DPWgt;0lt;/wd:Fire_DPWgt; lt;wd:Allied_DPWgt;0lt;/wd:Allied_DPWgt; lt;wd:Private_Flood_DPWgt;0lt;/wd:Private_Flood_DPWgt; lt;wd:Farmowners_Multiple_Peril_DPWgt;0lt;/wd:Farmowners_Multiple_Peril_DPWgt; lt;wd:Homeowners_Multiple_Peril_DPWgt;0lt;/wd:Homeowners_Multiple_Peril_DPWgt; lt;wd:Commercial_Multiple_Peril_Non-Liability_DPWgt;0lt;/wd:Commercial_Multiple_Peril_Non-Liability_DPWgt; lt;wd:CF_SCommercial_Multiple_Peril_Liability_DPWgt;0lt;/wd:CF_SCommercial_Multiple_Peril_Liability_DPWgt; lt;wd:Ocean_Marine_DPWgt;0lt;/wd:Ocean_Marine_DPWgt; lt;wd:Inland_Marine_DPWgt;0lt;/wd:Inland_Marine_DPWgt; lt;wd:Earthquake_DPWgt;0lt;/wd:Earthquake_DPWgt; lt;wd:Workers_Compensation_DPWgt;0lt;/wd:Workers_Compensation_DPWgt; lt;wd:Other_Liability_Occurrence_DPWgt;-431lt;/wd:Other_Liability_Occurrence_DPWgt;…