STOCKHOLM, Sweden--(BUSINESS WIRE)--FOURTH QUARTER SUMMARY Net sales in local currencies, excluding acquisitions and disposals, decreased 2.2 percent. In reported currency, net sales increased 0.2 percent to SEK 26,606 million (26,560). Service revenues in local currencies, excluding acquisitions and disposals, decreased 2.2 percent. EBITDA, excluding non-recurring items, decreased 3.5 percent in local currencies, excluding acquisitions and disposals. In reported currency, EBITDA, excluding non