Shares of Nokia fell 6 per cent in early Helsinki trading, among the worst performers on Europe’s benchmark Stoxx 600 index. Her earlier tenure from 1994 to 2005 coincided with Nokia’s rise as a global leader in the mobile phone market. Fourth-quarter net sales reached 6.12 billion euros, also meeting analysts’ forecast. Nokia considers this unit to be critical in scaling AI infrastructure, with investments set to support long-term performance, it said. Nokia said it would keep its dividend payout unchanged from the previous year at up to 14 euro cents per share.REUTERS