(Telecompaper) The four Dutch mobile operators - KPN, Vodafone, T-Mobile and Tele2 - generated combined service revenues of EUR 3.86 billion in 2018, down 3.8 percent from the previous year, according to the latest report from Telecompaper. The figures show that T-Mobile and Tele2, which merged at the start of 2019, showed the strongest growth in 2018. Together their revenue market share nearly matched Vodafone, making the new combination a strong rival for second place in the Dutch mobile market, behind KPN.