.setParameter("productArea", productArea)
.list();
if (list != null && list.size() == 1) {
Object[] obj = list.get(0);
return new NokkelOkonomiV(new NokkelOkonomiVPK(
currentYearWeek.getYear(), currentYearWeek
.getWeek(), productArea),
(Integer) obj[0], (BigDecimal) obj[1],
(Integer) obj[2], (BigDecimal) obj[3]);
}