Hanoi, June 3 -- Vietnam's state budget revenue reached an estimated 1.341 quadrillion VND (50.9 billion USD) in the first five months of 2026, fulfilling 53% of the annual target and posting a year-on-year increase of 15.4%, according to the Ministry of Finance (MoF). Revenue collection in May alone was estimated at nearly 216.3 trillion VND, equivalent to 8.6% of the yearly plan and about 76.9% of the average monthly revenue recorded during the first four months of the year. Of the five-month figure, domestic revenue remained the main contributor, totalling an estimated 1.168 quadrillion VND, or 53.1% of the annual target, up 15.8% from the same period last year. Crude oil revenue was estimated at 24.8 trillion VND, reaching 57.7% of th...