List<ReportDataTransport> reportDataTransportList = new ArrayList<ReportDataTransport>();
Map<String, BigDecimal> costs = null;
Integer numberOf;
if (list != null && list.size() != 0) {
List<Object[]> beregnetTid=takstolInfoVManager.summerArbeidsinnsats(fromString, toString, transportConstraintEnum, productArea.getProductArea());
list.addAll(beregnetTid);
Collections.sort(list, aarUke());
for (Object[] object : list) {
year = (Integer) object[1];
week = (Integer) object[2];