Vietnam will increase the limits of foreign ownership in banks as early as this year to quicken the overhaul of the nation’s banking system and further lure overseas investments to boost economic growth, Prime Minister Nguyen Xuan Phuc said. “We will raise the ceiling and will also expand access to the securities market” for foreign investors, Phuc said in an interview with Bloomberg Television’s Haslinda Amin at the Government Office in Hanoi on Friday.