sumSeries(keepLastValue(removeBelowValue(kasper.communication.payment-info-service.10_235_16_109.com.klarna.communication.paymentinfo.infrastructure.totalNumberOfSuccessfulInvoiceGenerations.count,1)), keepLastValue(removeBelowValue(kasper.communication.payment-info-service.10_235_16_109.com.klarna.communication.documentgeneration.infrastructure.totalNumberOfSuccessfulDocumentGenerations.count,1)))